315045536

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1733}}^1$

素因数の和:1798

約数の個数: 96

約数和(自身を含む): 734106240

約数和(自身を除く): 419060704

約数列:

[1, 2, 4, 8, 13, 16, 19, 23, 26, 32, 38, 46, 52, 76, 92, 104, 152, 184, 208, 247, 299, 304, 368, 416, 437, 494, 598, 608, 736, 874, 988, 1196, 1733, 1748, 1976, 2392, 3466, 3496, 3952, 4784, 5681, 6932, 6992, 7904, 9568, 11362, 13864, 13984, 22529, 22724, 27728, 32927, 39859, 45058, 45448, 55456, 65854, 79718, 90116, 90896, 131708, 159436, 180232, 181792, 263416, 318872, 360464, 428051, 518167, 526832, 637744, 720928, 757321, 856102, 1036334, 1053664, 1275488, 1514642, 1712204, 2072668, 3029284, 3424408, 4145336, 6058568, 6848816, 8290672, 9845173, 12117136, 13697632, 16581344, 19690346, 24234272, 39380692, 78761384, 157522768, 315045536]

約数ペア:

[(1, 315045536), (2, 157522768), (4, 78761384), (8, 39380692), (13, 24234272), (16, 19690346), (19, 16581344), (23, 13697632), (26, 12117136), (32, 9845173), (38, 8290672), (46, 6848816), (52, 6058568), (76, 4145336), (92, 3424408), (104, 3029284), (152, 2072668), (184, 1712204), (208, 1514642), (247, 1275488), (299, 1053664), (304, 1036334), (368, 856102), (416, 757321), (437, 720928), (494, 637744), (598, 526832), (608, 518167), (736, 428051), (874, 360464), (988, 318872), (1196, 263416), (1733, 181792), (1748, 180232), (1976, 159436), (2392, 131708), (3466, 90896), (3496, 90116), (3952, 79718), (4784, 65854), (5681, 55456), (6932, 45448), (6992, 45058), (7904, 39859), (9568, 32927), (11362, 27728), (13864, 22724), (13984, 22529)]