313956552

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4957}}^1$

素因数の和:5015

約数の個数: 128

約数和(自身を含む): 999532800

約数和(自身を除く): 685576248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 29, 39, 42, 52, 56, 58, 78, 84, 87, 91, 104, 116, 156, 168, 174, 182, 203, 232, 273, 312, 348, 364, 377, 406, 546, 609, 696, 728, 754, 812, 1092, 1131, 1218, 1508, 1624, 2184, 2262, 2436, 2639, 3016, 4524, 4872, 4957, 5278, 7917, 9048, 9914, 10556, 14871, 15834, 19828, 21112, 29742, 31668, 34699, 39656, 59484, 63336, 64441, 69398, 104097, 118968, 128882, 138796, 143753, 193323, 208194, 257764, 277592, 287506, 386646, 416388, 431259, 451087, 515528, 575012, 773292, 832776, 862518, 902174, 1006271, 1150024, 1353261, 1546584, 1725036, 1804348, 1868789, 2012542, 2706522, 3018813, 3450072, 3608696, 3737578, 4025084, 5413044, 5606367, 6037626, 7475156, 8050168, 10826088, 11212734, 12075252, 13081523, 14950312, 22425468, 24150504, 26163046, 39244569, 44850936, 52326092, 78489138, 104652184, 156978276, 313956552]

約数ペア:

[(1, 313956552), (2, 156978276), (3, 104652184), (4, 78489138), (6, 52326092), (7, 44850936), (8, 39244569), (12, 26163046), (13, 24150504), (14, 22425468), (21, 14950312), (24, 13081523), (26, 12075252), (28, 11212734), (29, 10826088), (39, 8050168), (42, 7475156), (52, 6037626), (56, 5606367), (58, 5413044), (78, 4025084), (84, 3737578), (87, 3608696), (91, 3450072), (104, 3018813), (116, 2706522), (156, 2012542), (168, 1868789), (174, 1804348), (182, 1725036), (203, 1546584), (232, 1353261), (273, 1150024), (312, 1006271), (348, 902174), (364, 862518), (377, 832776), (406, 773292), (546, 575012), (609, 515528), (696, 451087), (728, 431259), (754, 416388), (812, 386646), (1092, 287506), (1131, 277592), (1218, 257764), (1508, 208194), (1624, 193323), (2184, 143753), (2262, 138796), (2436, 128882), (2639, 118968), (3016, 104097), (4524, 69398), (4872, 64441), (4957, 63336), (5278, 59484), (7917, 39656), (9048, 34699), (9914, 31668), (10556, 29742), (14871, 21112), (15834, 19828)]