37954160

素因数分解:

$2^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:250

約数の個数: 80

約数和(自身を含む): 91723296

約数和(自身を除く): 53769136

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 67, 73, 80, 97, 134, 146, 194, 268, 292, 335, 365, 388, 485, 536, 584, 670, 730, 776, 970, 1072, 1168, 1340, 1460, 1552, 1940, 2680, 2920, 3880, 4891, 5360, 5840, 6499, 7081, 7760, 9782, 12998, 14162, 19564, 24455, 25996, 28324, 32495, 35405, 39128, 48910, 51992, 56648, 64990, 70810, 78256, 97820, 103984, 113296, 129980, 141620, 195640, 259960, 283240, 391280, 474427, 519920, 566480, 948854, 1897708, 2372135, 3795416, 4744270, 7590832, 9488540, 18977080, 37954160]

約数ペア:

[(1, 37954160), (2, 18977080), (4, 9488540), (5, 7590832), (8, 4744270), (10, 3795416), (16, 2372135), (20, 1897708), (40, 948854), (67, 566480), (73, 519920), (80, 474427), (97, 391280), (134, 283240), (146, 259960), (194, 195640), (268, 141620), (292, 129980), (335, 113296), (365, 103984), (388, 97820), (485, 78256), (536, 70810), (584, 64990), (670, 56648), (730, 51992), (776, 48910), (970, 39128), (1072, 35405), (1168, 32495), (1340, 28324), (1460, 25996), (1552, 24455), (1940, 19564), (2680, 14162), (2920, 12998), (3880, 9782), (4891, 7760), (5360, 7081), (5840, 6499)]