890157314592

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{285421}}^1$

素因数の和:285481

約数の個数: 432

約数和(自身を含む): 3357737516952

約数和(自身を除く): 2467580202360

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 17, 18, 21, 24, 26, 28, 32, 34, 36, 39, 42, 48, 49, 51, 52, 56, 63, 68, 72, 78, 84, 91, 96, 98, 102, 104, 112, 117, 119, 126, 136, 144, 147, 153, 156, 168, 182, 196, 204, 208, 221, 224, 234, 238, 252, 272, 273, 288, 294, 306, 312, 336, 357, 364, 392, 408, 416, 441, 442, 468, 476, 504, 544, 546, 588, 612, 624, 637, 663, 672, 714, 728, 784, 816, 819, 833, 882, 884, 936, 952, 1008, 1071, 1092, 1176, 1224, 1248, 1274, 1326, 1428, 1456, 1547, 1568, 1632, 1638, 1666, 1764, 1768, 1872, 1904, 1911, 1989, 2016, 2142, 2184, 2352, 2448, 2499, 2548, 2652, 2856, 2912, 3094, 3276, 3332, 3528, 3536, 3744, 3808, 3822, 3978, 4284, 4368, 4641, 4704, 4896, 4998, 5096, 5304, 5712, 5733, 6188, 6552, 6664, 7056, 7072, 7497, 7644, 7956, 8568, 8736, 9282, 9996, 10192, 10608, 10829, 11424, 11466, 12376, 13104, 13328, 13923, 14112, 14994, 15288, 15912, 17136, 18564, 19992, 20384, 21216, 21658, 22932, 24752, 26208, 26656, 27846, 29988, 30576, 31824, 32487, 34272, 37128, 39984, 43316, 45864, 49504, 55692, 59976, 61152, 63648, 64974, 74256, 79968, 86632, 91728, 97461, 111384, 119952, 129948, 148512, 173264, 183456, 194922, 222768, 239904, 259896, 285421, 346528, 389844, 445536, 519792, 570842, 779688, 856263, 1039584, 1141684, 1559376, 1712526, 1997947, 2283368, 2568789, 3118752, 3425052, 3710473, 3995894, 4566736, 4852157, 5137578, 5993841, 6850104, 7420946, 7991788, 9133472, 9704314, 10275156, 11131419, 11987682, 13700208, 13985629, 14556471, 14841892, 15983576, 17981523, 19408628, 20550312, 22262838, 23975364, 25973311, 27400416, 27971258, 29112942, 29683784, 31967152, 33394257, 33965099, 35963046, 38817256, 41100624, 41956887, 43669413, 44525676, 47950728, 51946622, 55942516, 58225884, 59367568, 63078041, 63934304, 66788514, 67930198, 71926092, 77634512, 77919933, 82201248, 83913774, 87338826, 89051352, 95901456, 101895297, 103893244, 111885032, 116451768, 118735136, 125870661, 126156082, 133577028, 135860396, 143852184, 155269024, 155839866, 167827548, 174677652, 178102704, 181813177, 189234123, 191802912, 203790594, 207786488, 223770064, 232903536, 233759799, 237755693, 251741322, 252312164, 267154056, 271720792, 287704368, 305685891, 311679732, 335655096, 349355304, 356205408, 363626354, 378468246, 407581188, 415572976, 441546287, 447540128, 465807072, 467519598, 475511386, 503482644, 504624328, 534308112, 543441584, 545439531, 567702369, 575408736, 611371782, 623359464, 671310192, 698710608, 713267079, 727252708, 756936492, 815162376, 831145952, 883092574, 935039196, 951022772, 1006965288, 1009248656, 1068616224, 1086883168, 1090879062, 1135404738, 1222743564, 1246718928, 1324638861, 1342620384, 1397421216, 1426534158, 1454505416, 1513872984, 1630324752, 1636318593, 1766185148, 1870078392, 1902045544, 2013930576, 2018497312, 2139801237, 2181758124, 2270809476, 2445487128, 2493437856, 2649277722, 2853068316, 2909010832, 3027745968, 3090824009, 3260649504, 3272637186, 3532370296, 3740156784, 3804091088, 3973916583, 4027861152, 4279602474, 4363516248, 4541618952, 4890974256, 5298555444, 5706136632, 5818021664, 6055491936, 6181648018, 6545274372, 7064740592, 7480313568, 7608182176, 7947833166, 8559204948, 8727032496, 9083237904, 9272472027, 9781948512, 10597110888, 11412273264, 12363296036, 13090548744, 14129481184, 15895666332, 17118409896, 17454064992, 18166475808, 18544944054, 21194221776, 22824546528, 24726592072, 26181097488, 27817416081, 31791332664, 34236819792, 37089888108, 42388443552, 49453184144, 52362194976, 55634832162, 63582665328, 68473639584, 74179776216, 98906368288, 111269664324, 127165330656, 148359552432, 222539328648, 296719104864, 445078657296, 890157314592]

約数ペア:

[(1, 890157314592), (2, 445078657296), (3, 296719104864), (4, 222539328648), (6, 148359552432), (7, 127165330656), (8, 111269664324), (9, 98906368288), (12, 74179776216), (13, 68473639584), (14, 63582665328), (16, 55634832162), (17, 52362194976), (18, 49453184144), (21, 42388443552), (24, 37089888108), (26, 34236819792), (28, 31791332664), (32, 27817416081), (34, 26181097488), (36, 24726592072), (39, 22824546528), (42, 21194221776), (48, 18544944054), (49, 18166475808), (51, 17454064992), (52, 17118409896), (56, 15895666332), (63, 14129481184), (68, 13090548744), (72, 12363296036), (78, 11412273264), (84, 10597110888), (91, 9781948512), (96, 9272472027), (98, 9083237904), (102, 8727032496), (104, 8559204948), (112, 7947833166), (117, 7608182176), (119, 7480313568), (126, 7064740592), (136, 6545274372), (144, 6181648018), (147, 6055491936), (153, 5818021664), (156, 5706136632), (168, 5298555444), (182, 4890974256), (196, 4541618952), (204, 4363516248), (208, 4279602474), (221, 4027861152), (224, 3973916583), (234, 3804091088), (238, 3740156784), (252, 3532370296), (272, 3272637186), (273, 3260649504), (288, 3090824009), (294, 3027745968), (306, 2909010832), (312, 2853068316), (336, 2649277722), (357, 2493437856), (364, 2445487128), (392, 2270809476), (408, 2181758124), (416, 2139801237), (441, 2018497312), (442, 2013930576), (468, 1902045544), (476, 1870078392), (504, 1766185148), (544, 1636318593), (546, 1630324752), (588, 1513872984), (612, 1454505416), (624, 1426534158), (637, 1397421216), (663, 1342620384), (672, 1324638861), (714, 1246718928), (728, 1222743564), (784, 1135404738), (816, 1090879062), (819, 1086883168), (833, 1068616224), (882, 1009248656), (884, 1006965288), (936, 951022772), (952, 935039196), (1008, 883092574), (1071, 831145952), (1092, 815162376), (1176, 756936492), (1224, 727252708), (1248, 713267079), (1274, 698710608), (1326, 671310192), (1428, 623359464), (1456, 611371782), (1547, 575408736), (1568, 567702369), (1632, 545439531), (1638, 543441584), (1666, 534308112), (1764, 504624328), (1768, 503482644), (1872, 475511386), (1904, 467519598), (1911, 465807072), (1989, 447540128), (2016, 441546287), (2142, 415572976), (2184, 407581188), (2352, 378468246), (2448, 363626354), (2499, 356205408), (2548, 349355304), (2652, 335655096), (2856, 311679732), (2912, 305685891), (3094, 287704368), (3276, 271720792), (3332, 267154056), (3528, 252312164), (3536, 251741322), (3744, 237755693), (3808, 233759799), (3822, 232903536), (3978, 223770064), (4284, 207786488), (4368, 203790594), (4641, 191802912), (4704, 189234123), (4896, 181813177), (4998, 178102704), (5096, 174677652), (5304, 167827548), (5712, 155839866), (5733, 155269024), (6188, 143852184), (6552, 135860396), (6664, 133577028), (7056, 126156082), (7072, 125870661), (7497, 118735136), (7644, 116451768), (7956, 111885032), (8568, 103893244), (8736, 101895297), (9282, 95901456), (9996, 89051352), (10192, 87338826), (10608, 83913774), (10829, 82201248), (11424, 77919933), (11466, 77634512), (12376, 71926092), (13104, 67930198), (13328, 66788514), (13923, 63934304), (14112, 63078041), (14994, 59367568), (15288, 58225884), (15912, 55942516), (17136, 51946622), (18564, 47950728), (19992, 44525676), (20384, 43669413), (21216, 41956887), (21658, 41100624), (22932, 38817256), (24752, 35963046), (26208, 33965099), (26656, 33394257), (27846, 31967152), (29988, 29683784), (30576, 29112942), (31824, 27971258), (32487, 27400416), (34272, 25973311), (37128, 23975364), (39984, 22262838), (43316, 20550312), (45864, 19408628), (49504, 17981523), (55692, 15983576), (59976, 14841892), (61152, 14556471), (63648, 13985629), (64974, 13700208), (74256, 11987682), (79968, 11131419), (86632, 10275156), (91728, 9704314), (97461, 9133472), (111384, 7991788), (119952, 7420946), (129948, 6850104), (148512, 5993841), (173264, 5137578), (183456, 4852157), (194922, 4566736), (222768, 3995894), (239904, 3710473), (259896, 3425052), (285421, 3118752), (346528, 2568789), (389844, 2283368), (445536, 1997947), (519792, 1712526), (570842, 1559376), (779688, 1141684), (856263, 1039584)]