32117080

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{647}}^1$

素因数の和:748

約数の個数: 64

約数和(自身を含む): 77682240

約数和(自身を除く): 45565160

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 73, 85, 136, 146, 170, 292, 340, 365, 584, 647, 680, 730, 1241, 1294, 1460, 2482, 2588, 2920, 3235, 4964, 5176, 6205, 6470, 9928, 10999, 12410, 12940, 21998, 24820, 25880, 43996, 47231, 49640, 54995, 87992, 94462, 109990, 188924, 219980, 236155, 377848, 439960, 472310, 802927, 944620, 1605854, 1889240, 3211708, 4014635, 6423416, 8029270, 16058540, 32117080]

約数ペア:

[(1, 32117080), (2, 16058540), (4, 8029270), (5, 6423416), (8, 4014635), (10, 3211708), (17, 1889240), (20, 1605854), (34, 944620), (40, 802927), (68, 472310), (73, 439960), (85, 377848), (136, 236155), (146, 219980), (170, 188924), (292, 109990), (340, 94462), (365, 87992), (584, 54995), (647, 49640), (680, 47231), (730, 43996), (1241, 25880), (1294, 24820), (1460, 21998), (2482, 12940), (2588, 12410), (2920, 10999), (3235, 9928), (4964, 6470), (5176, 6205)]