315069456

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{757}}^1$

素因数の和:833

約数の個数: 160

約数和(自身を含む): 947439360

約数和(自身を除く): 632369904

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 29, 39, 46, 48, 52, 58, 69, 78, 87, 92, 104, 116, 138, 156, 174, 184, 208, 232, 276, 299, 312, 348, 368, 377, 464, 552, 598, 624, 667, 696, 754, 757, 897, 1104, 1131, 1196, 1334, 1392, 1508, 1514, 1794, 2001, 2262, 2271, 2392, 2668, 3016, 3028, 3588, 4002, 4524, 4542, 4784, 5336, 6032, 6056, 7176, 8004, 8671, 9048, 9084, 9841, 10672, 12112, 14352, 16008, 17342, 17411, 18096, 18168, 19682, 21953, 26013, 29523, 32016, 34684, 34822, 36336, 39364, 43906, 52026, 52233, 59046, 65859, 69368, 69644, 78728, 87812, 104052, 104466, 118092, 131718, 138736, 139288, 157456, 175624, 208104, 208932, 226343, 236184, 263436, 278576, 285389, 351248, 416208, 417864, 452686, 472368, 504919, 526872, 570778, 679029, 835728, 856167, 905372, 1009838, 1053744, 1141556, 1358058, 1514757, 1712334, 1810744, 2019676, 2283112, 2716116, 3029514, 3424668, 3621488, 4039352, 4566224, 5432232, 6059028, 6563947, 6849336, 8078704, 10864464, 12118056, 13127894, 13698672, 19691841, 24236112, 26255788, 39383682, 52511576, 78767364, 105023152, 157534728, 315069456]

約数ペア:

[(1, 315069456), (2, 157534728), (3, 105023152), (4, 78767364), (6, 52511576), (8, 39383682), (12, 26255788), (13, 24236112), (16, 19691841), (23, 13698672), (24, 13127894), (26, 12118056), (29, 10864464), (39, 8078704), (46, 6849336), (48, 6563947), (52, 6059028), (58, 5432232), (69, 4566224), (78, 4039352), (87, 3621488), (92, 3424668), (104, 3029514), (116, 2716116), (138, 2283112), (156, 2019676), (174, 1810744), (184, 1712334), (208, 1514757), (232, 1358058), (276, 1141556), (299, 1053744), (312, 1009838), (348, 905372), (368, 856167), (377, 835728), (464, 679029), (552, 570778), (598, 526872), (624, 504919), (667, 472368), (696, 452686), (754, 417864), (757, 416208), (897, 351248), (1104, 285389), (1131, 278576), (1196, 263436), (1334, 236184), (1392, 226343), (1508, 208932), (1514, 208104), (1794, 175624), (2001, 157456), (2262, 139288), (2271, 138736), (2392, 131718), (2668, 118092), (3016, 104466), (3028, 104052), (3588, 87812), (4002, 78728), (4524, 69644), (4542, 69368), (4784, 65859), (5336, 59046), (6032, 52233), (6056, 52026), (7176, 43906), (8004, 39364), (8671, 36336), (9048, 34822), (9084, 34684), (9841, 32016), (10672, 29523), (12112, 26013), (14352, 21953), (16008, 19682), (17342, 18168), (17411, 18096)]