1780073568

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1$

素因数の和:387

約数の個数: 432

約数和(自身を含む): 6566990976

約数和(自身を除く): 4786917408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 31, 32, 36, 39, 42, 48, 49, 52, 56, 62, 63, 72, 78, 84, 91, 93, 96, 98, 104, 112, 117, 124, 126, 144, 147, 156, 168, 182, 186, 196, 208, 217, 224, 234, 248, 252, 273, 279, 288, 294, 312, 313, 336, 364, 372, 392, 403, 416, 434, 441, 468, 496, 504, 546, 558, 588, 624, 626, 637, 651, 672, 728, 744, 784, 806, 819, 868, 882, 936, 939, 992, 1008, 1092, 1116, 1176, 1209, 1248, 1252, 1274, 1302, 1456, 1488, 1519, 1568, 1612, 1638, 1736, 1764, 1872, 1878, 1911, 1953, 2016, 2184, 2191, 2232, 2352, 2418, 2504, 2548, 2604, 2817, 2821, 2912, 2976, 3038, 3224, 3276, 3472, 3528, 3627, 3744, 3756, 3822, 3906, 4069, 4368, 4382, 4464, 4557, 4704, 4836, 5008, 5096, 5208, 5634, 5642, 5733, 6076, 6448, 6552, 6573, 6944, 7056, 7254, 7512, 7644, 7812, 8138, 8463, 8736, 8764, 8928, 9114, 9672, 9703, 10016, 10192, 10416, 11268, 11284, 11466, 12152, 12207, 12896, 13104, 13146, 13671, 14112, 14508, 15024, 15288, 15337, 15624, 16276, 16926, 17528, 18228, 19344, 19406, 19719, 19747, 20384, 20832, 22536, 22568, 22932, 24304, 24414, 25389, 26208, 26292, 27342, 28483, 29016, 29109, 30048, 30576, 30674, 31248, 32552, 33852, 35056, 36456, 36621, 38688, 38812, 39438, 39494, 45072, 45136, 45864, 46011, 48608, 48828, 50778, 52584, 54684, 56966, 58032, 58218, 59241, 61152, 61348, 62496, 65104, 67704, 67921, 70112, 72912, 73242, 77624, 78876, 78988, 85449, 87327, 90144, 90272, 91728, 92022, 97656, 101556, 105168, 109368, 113932, 116064, 116436, 118482, 122696, 126139, 130208, 135408, 135842, 138033, 145824, 146484, 155248, 157752, 157976, 170898, 174654, 177723, 183456, 184044, 195312, 199381, 203112, 203763, 210336, 218736, 227864, 232872, 236964, 245392, 252278, 256347, 270816, 271684, 276066, 292968, 310496, 315504, 315952, 341796, 349308, 355446, 368088, 378417, 390624, 398762, 406224, 407526, 437472, 455728, 465744, 473928, 475447, 490784, 504556, 512694, 543368, 552132, 585936, 598143, 611289, 631008, 631904, 683592, 698616, 710892, 736176, 756834, 797524, 812448, 815052, 882973, 911456, 931488, 947856, 950894, 1009112, 1025388, 1086736, 1104264, 1135251, 1171872, 1196286, 1222578, 1367184, 1397232, 1421784, 1426341, 1472352, 1513668, 1595048, 1630104, 1765946, 1794429, 1895712, 1901788, 2018224, 2050776, 2173472, 2208528, 2270502, 2392572, 2445156, 2648919, 2734368, 2794464, 2843568, 2852682, 3027336, 3190096, 3260208, 3531892, 3588858, 3803576, 4036448, 4101552, 4279023, 4417056, 4541004, 4785144, 4890312, 5297838, 5687136, 5705364, 6054672, 6180811, 6380192, 6520416, 7063784, 7177716, 7607152, 7946757, 8203104, 8558046, 9082008, 9570288, 9780624, 10595676, 11410728, 12109344, 12361622, 14127568, 14355432, 15214304, 15893514, 17116092, 18164016, 18542433, 19140576, 19561248, 21191352, 22821456, 24723244, 28255136, 28710864, 31787028, 34232184, 36328032, 37084866, 42382704, 45642912, 49446488, 55627299, 57421728, 63574056, 68464368, 74169732, 84765408, 98892976, 111254598, 127148112, 136928736, 148339464, 197785952, 222509196, 254296224, 296678928, 445018392, 593357856, 890036784, 1780073568]

約数ペア:

[(1, 1780073568), (2, 890036784), (3, 593357856), (4, 445018392), (6, 296678928), (7, 254296224), (8, 222509196), (9, 197785952), (12, 148339464), (13, 136928736), (14, 127148112), (16, 111254598), (18, 98892976), (21, 84765408), (24, 74169732), (26, 68464368), (28, 63574056), (31, 57421728), (32, 55627299), (36, 49446488), (39, 45642912), (42, 42382704), (48, 37084866), (49, 36328032), (52, 34232184), (56, 31787028), (62, 28710864), (63, 28255136), (72, 24723244), (78, 22821456), (84, 21191352), (91, 19561248), (93, 19140576), (96, 18542433), (98, 18164016), (104, 17116092), (112, 15893514), (117, 15214304), (124, 14355432), (126, 14127568), (144, 12361622), (147, 12109344), (156, 11410728), (168, 10595676), (182, 9780624), (186, 9570288), (196, 9082008), (208, 8558046), (217, 8203104), (224, 7946757), (234, 7607152), (248, 7177716), (252, 7063784), (273, 6520416), (279, 6380192), (288, 6180811), (294, 6054672), (312, 5705364), (313, 5687136), (336, 5297838), (364, 4890312), (372, 4785144), (392, 4541004), (403, 4417056), (416, 4279023), (434, 4101552), (441, 4036448), (468, 3803576), (496, 3588858), (504, 3531892), (546, 3260208), (558, 3190096), (588, 3027336), (624, 2852682), (626, 2843568), (637, 2794464), (651, 2734368), (672, 2648919), (728, 2445156), (744, 2392572), (784, 2270502), (806, 2208528), (819, 2173472), (868, 2050776), (882, 2018224), (936, 1901788), (939, 1895712), (992, 1794429), (1008, 1765946), (1092, 1630104), (1116, 1595048), (1176, 1513668), (1209, 1472352), (1248, 1426341), (1252, 1421784), (1274, 1397232), (1302, 1367184), (1456, 1222578), (1488, 1196286), (1519, 1171872), (1568, 1135251), (1612, 1104264), (1638, 1086736), (1736, 1025388), (1764, 1009112), (1872, 950894), (1878, 947856), (1911, 931488), (1953, 911456), (2016, 882973), (2184, 815052), (2191, 812448), (2232, 797524), (2352, 756834), (2418, 736176), (2504, 710892), (2548, 698616), (2604, 683592), (2817, 631904), (2821, 631008), (2912, 611289), (2976, 598143), (3038, 585936), (3224, 552132), (3276, 543368), (3472, 512694), (3528, 504556), (3627, 490784), (3744, 475447), (3756, 473928), (3822, 465744), (3906, 455728), (4069, 437472), (4368, 407526), (4382, 406224), (4464, 398762), (4557, 390624), (4704, 378417), (4836, 368088), (5008, 355446), (5096, 349308), (5208, 341796), (5634, 315952), (5642, 315504), (5733, 310496), (6076, 292968), (6448, 276066), (6552, 271684), (6573, 270816), (6944, 256347), (7056, 252278), (7254, 245392), (7512, 236964), (7644, 232872), (7812, 227864), (8138, 218736), (8463, 210336), (8736, 203763), (8764, 203112), (8928, 199381), (9114, 195312), (9672, 184044), (9703, 183456), (10016, 177723), (10192, 174654), (10416, 170898), (11268, 157976), (11284, 157752), (11466, 155248), (12152, 146484), (12207, 145824), (12896, 138033), (13104, 135842), (13146, 135408), (13671, 130208), (14112, 126139), (14508, 122696), (15024, 118482), (15288, 116436), (15337, 116064), (15624, 113932), (16276, 109368), (16926, 105168), (17528, 101556), (18228, 97656), (19344, 92022), (19406, 91728), (19719, 90272), (19747, 90144), (20384, 87327), (20832, 85449), (22536, 78988), (22568, 78876), (22932, 77624), (24304, 73242), (24414, 72912), (25389, 70112), (26208, 67921), (26292, 67704), (27342, 65104), (28483, 62496), (29016, 61348), (29109, 61152), (30048, 59241), (30576, 58218), (30674, 58032), (31248, 56966), (32552, 54684), (33852, 52584), (35056, 50778), (36456, 48828), (36621, 48608), (38688, 46011), (38812, 45864), (39438, 45136), (39494, 45072)]