1990186464

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:282

約数の個数: 384

約数和(自身を含む): 6819240960

約数和(自身を除く): 4829054496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 19, 21, 24, 28, 32, 34, 38, 42, 48, 51, 53, 56, 57, 68, 76, 84, 96, 102, 106, 112, 114, 119, 133, 136, 152, 159, 168, 173, 204, 212, 224, 228, 238, 266, 272, 304, 318, 323, 336, 346, 357, 371, 399, 408, 424, 456, 476, 519, 532, 544, 608, 636, 646, 672, 692, 714, 742, 798, 816, 848, 901, 912, 952, 969, 1007, 1038, 1064, 1113, 1211, 1272, 1292, 1384, 1428, 1484, 1596, 1632, 1696, 1802, 1824, 1904, 1938, 2014, 2076, 2128, 2226, 2261, 2422, 2544, 2584, 2703, 2768, 2856, 2941, 2968, 3021, 3192, 3287, 3604, 3633, 3808, 3876, 4028, 4152, 4256, 4452, 4522, 4844, 5088, 5168, 5406, 5536, 5712, 5882, 5936, 6042, 6307, 6384, 6574, 6783, 7049, 7208, 7266, 7752, 8056, 8304, 8823, 8904, 9044, 9169, 9688, 9861, 10336, 10812, 11424, 11764, 11872, 12084, 12614, 12768, 13148, 13566, 14098, 14416, 14532, 15504, 16112, 16608, 17119, 17646, 17808, 18088, 18338, 18921, 19376, 19722, 20587, 21147, 21624, 23009, 23528, 24168, 25228, 26296, 27132, 27507, 28196, 28832, 29064, 31008, 32224, 34238, 35292, 35616, 36176, 36676, 37842, 38752, 39444, 41174, 42294, 43248, 46018, 47056, 48336, 50456, 51357, 52592, 54264, 55014, 55879, 56392, 58128, 61761, 64183, 68476, 69027, 70584, 72352, 73352, 75684, 78888, 82348, 84588, 86496, 92036, 94112, 96672, 100912, 102714, 105184, 108528, 110028, 111758, 112784, 116256, 119833, 123522, 128366, 136952, 138054, 141168, 146704, 151368, 155873, 157776, 164696, 167637, 169176, 174211, 184072, 192549, 201824, 205428, 217056, 220056, 223516, 225568, 239666, 247044, 256732, 273904, 276108, 282336, 293408, 302736, 311746, 315552, 329392, 335274, 338352, 348422, 359499, 368144, 385098, 391153, 410856, 440112, 447032, 467619, 479332, 494088, 513464, 522633, 547808, 552216, 605472, 623492, 658784, 670548, 676704, 696844, 718998, 736288, 770196, 782306, 821712, 880224, 894064, 935238, 958664, 988176, 1026928, 1045266, 1091111, 1104432, 1173459, 1219477, 1246984, 1341096, 1393688, 1437996, 1540392, 1564612, 1643424, 1788128, 1870476, 1917328, 1976352, 2053856, 2090532, 2182222, 2208864, 2346918, 2438954, 2493968, 2682192, 2787376, 2875992, 2961587, 3080784, 3129224, 3273333, 3658431, 3740952, 3834656, 4181064, 4364444, 4693836, 4877908, 4987936, 5364384, 5574752, 5751984, 5923174, 6161568, 6258448, 6546666, 7316862, 7481904, 8362128, 8728888, 8884761, 9387672, 9755816, 11503968, 11846348, 12516896, 13093332, 14633724, 14963808, 16724256, 17457776, 17769522, 18775344, 19511632, 20731109, 23692696, 26186664, 29267448, 34915552, 35539044, 37550688, 39023264, 41462218, 47385392, 52373328, 58534896, 62193327, 71078088, 82924436, 94770784, 104746656, 117069792, 124386654, 142156176, 165848872, 248773308, 284312352, 331697744, 497546616, 663395488, 995093232, 1990186464]

約数ペア:

[(1, 1990186464), (2, 995093232), (3, 663395488), (4, 497546616), (6, 331697744), (7, 284312352), (8, 248773308), (12, 165848872), (14, 142156176), (16, 124386654), (17, 117069792), (19, 104746656), (21, 94770784), (24, 82924436), (28, 71078088), (32, 62193327), (34, 58534896), (38, 52373328), (42, 47385392), (48, 41462218), (51, 39023264), (53, 37550688), (56, 35539044), (57, 34915552), (68, 29267448), (76, 26186664), (84, 23692696), (96, 20731109), (102, 19511632), (106, 18775344), (112, 17769522), (114, 17457776), (119, 16724256), (133, 14963808), (136, 14633724), (152, 13093332), (159, 12516896), (168, 11846348), (173, 11503968), (204, 9755816), (212, 9387672), (224, 8884761), (228, 8728888), (238, 8362128), (266, 7481904), (272, 7316862), (304, 6546666), (318, 6258448), (323, 6161568), (336, 5923174), (346, 5751984), (357, 5574752), (371, 5364384), (399, 4987936), (408, 4877908), (424, 4693836), (456, 4364444), (476, 4181064), (519, 3834656), (532, 3740952), (544, 3658431), (608, 3273333), (636, 3129224), (646, 3080784), (672, 2961587), (692, 2875992), (714, 2787376), (742, 2682192), (798, 2493968), (816, 2438954), (848, 2346918), (901, 2208864), (912, 2182222), (952, 2090532), (969, 2053856), (1007, 1976352), (1038, 1917328), (1064, 1870476), (1113, 1788128), (1211, 1643424), (1272, 1564612), (1292, 1540392), (1384, 1437996), (1428, 1393688), (1484, 1341096), (1596, 1246984), (1632, 1219477), (1696, 1173459), (1802, 1104432), (1824, 1091111), (1904, 1045266), (1938, 1026928), (2014, 988176), (2076, 958664), (2128, 935238), (2226, 894064), (2261, 880224), (2422, 821712), (2544, 782306), (2584, 770196), (2703, 736288), (2768, 718998), (2856, 696844), (2941, 676704), (2968, 670548), (3021, 658784), (3192, 623492), (3287, 605472), (3604, 552216), (3633, 547808), (3808, 522633), (3876, 513464), (4028, 494088), (4152, 479332), (4256, 467619), (4452, 447032), (4522, 440112), (4844, 410856), (5088, 391153), (5168, 385098), (5406, 368144), (5536, 359499), (5712, 348422), (5882, 338352), (5936, 335274), (6042, 329392), (6307, 315552), (6384, 311746), (6574, 302736), (6783, 293408), (7049, 282336), (7208, 276108), (7266, 273904), (7752, 256732), (8056, 247044), (8304, 239666), (8823, 225568), (8904, 223516), (9044, 220056), (9169, 217056), (9688, 205428), (9861, 201824), (10336, 192549), (10812, 184072), (11424, 174211), (11764, 169176), (11872, 167637), (12084, 164696), (12614, 157776), (12768, 155873), (13148, 151368), (13566, 146704), (14098, 141168), (14416, 138054), (14532, 136952), (15504, 128366), (16112, 123522), (16608, 119833), (17119, 116256), (17646, 112784), (17808, 111758), (18088, 110028), (18338, 108528), (18921, 105184), (19376, 102714), (19722, 100912), (20587, 96672), (21147, 94112), (21624, 92036), (23009, 86496), (23528, 84588), (24168, 82348), (25228, 78888), (26296, 75684), (27132, 73352), (27507, 72352), (28196, 70584), (28832, 69027), (29064, 68476), (31008, 64183), (32224, 61761), (34238, 58128), (35292, 56392), (35616, 55879), (36176, 55014), (36676, 54264), (37842, 52592), (38752, 51357), (39444, 50456), (41174, 48336), (42294, 47056), (43248, 46018)]