70374880

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^2\times {\mathrm{523}}^1$

素因数の和:596

約数の個数: 72

約数和(自身を含む): 172520712

約数和(自身を除く): 102145832

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 464, 523, 580, 841, 928, 1046, 1160, 1682, 2092, 2320, 2615, 3364, 4184, 4205, 4640, 5230, 6728, 8368, 8410, 10460, 13456, 15167, 16736, 16820, 20920, 26912, 30334, 33640, 41840, 60668, 67280, 75835, 83680, 121336, 134560, 151670, 242672, 303340, 439843, 485344, 606680, 879686, 1213360, 1759372, 2199215, 2426720, 3518744, 4398430, 7037488, 8796860, 14074976, 17593720, 35187440, 70374880]

約数ペア:

[(1, 70374880), (2, 35187440), (4, 17593720), (5, 14074976), (8, 8796860), (10, 7037488), (16, 4398430), (20, 3518744), (29, 2426720), (32, 2199215), (40, 1759372), (58, 1213360), (80, 879686), (116, 606680), (145, 485344), (160, 439843), (232, 303340), (290, 242672), (464, 151670), (523, 134560), (580, 121336), (841, 83680), (928, 75835), (1046, 67280), (1160, 60668), (1682, 41840), (2092, 33640), (2320, 30334), (2615, 26912), (3364, 20920), (4184, 16820), (4205, 16736), (4640, 15167), (5230, 13456), (6728, 10460), (8368, 8410)]