1400005152

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53419}}^1$

素因数の和:53455

約数の個数: 144

約数和(自身を含む): 4900109760

約数和(自身を除く): 3500104608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 6552, 8736, 13104, 26208, 53419, 106838, 160257, 213676, 320514, 373933, 427352, 480771, 641028, 694447, 747866, 854704, 961542, 1121799, 1282056, 1388894, 1495732, 1709408, 1923084, 2083341, 2243598, 2564112, 2777788, 2991464, 3365397, 3846168, 4166682, 4487196, 4861129, 5128224, 5555576, 5982928, 6250023, 6730794, 7692336, 8333364, 8974392, 9722258, 11111152, 11965856, 12500046, 13461588, 14583387, 15384672, 16666728, 17948784, 19444516, 22222304, 25000092, 26923176, 29166774, 33333456, 35897568, 38889032, 43750161, 50000184, 53846352, 58333548, 66666912, 77778064, 87500322, 100000368, 107692704, 116667096, 155556128, 175000644, 200000736, 233334192, 350001288, 466668384, 700002576, 1400005152]

約数ペア:

[(1, 1400005152), (2, 700002576), (3, 466668384), (4, 350001288), (6, 233334192), (7, 200000736), (8, 175000644), (9, 155556128), (12, 116667096), (13, 107692704), (14, 100000368), (16, 87500322), (18, 77778064), (21, 66666912), (24, 58333548), (26, 53846352), (28, 50000184), (32, 43750161), (36, 38889032), (39, 35897568), (42, 33333456), (48, 29166774), (52, 26923176), (56, 25000092), (63, 22222304), (72, 19444516), (78, 17948784), (84, 16666728), (91, 15384672), (96, 14583387), (104, 13461588), (112, 12500046), (117, 11965856), (126, 11111152), (144, 9722258), (156, 8974392), (168, 8333364), (182, 7692336), (208, 6730794), (224, 6250023), (234, 5982928), (252, 5555576), (273, 5128224), (288, 4861129), (312, 4487196), (336, 4166682), (364, 3846168), (416, 3365397), (468, 2991464), (504, 2777788), (546, 2564112), (624, 2243598), (672, 2083341), (728, 1923084), (819, 1709408), (936, 1495732), (1008, 1388894), (1092, 1282056), (1248, 1121799), (1456, 961542), (1638, 854704), (1872, 747866), (2016, 694447), (2184, 641028), (2912, 480771), (3276, 427352), (3744, 373933), (4368, 320514), (6552, 213676), (8736, 160257), (13104, 106838), (26208, 53419)]