32869240

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{709}}^1$

素因数の和:800

約数の個数: 64

約数和(自身を含む): 79236000

約数和(自身を除く): 46366760

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 61, 76, 95, 122, 152, 190, 244, 305, 380, 488, 610, 709, 760, 1159, 1220, 1418, 2318, 2440, 2836, 3545, 4636, 5672, 5795, 7090, 9272, 11590, 13471, 14180, 23180, 26942, 28360, 43249, 46360, 53884, 67355, 86498, 107768, 134710, 172996, 216245, 269420, 345992, 432490, 538840, 821731, 864980, 1643462, 1729960, 3286924, 4108655, 6573848, 8217310, 16434620, 32869240]

約数ペア:

[(1, 32869240), (2, 16434620), (4, 8217310), (5, 6573848), (8, 4108655), (10, 3286924), (19, 1729960), (20, 1643462), (38, 864980), (40, 821731), (61, 538840), (76, 432490), (95, 345992), (122, 269420), (152, 216245), (190, 172996), (244, 134710), (305, 107768), (380, 86498), (488, 67355), (610, 53884), (709, 46360), (760, 43249), (1159, 28360), (1220, 26942), (1418, 23180), (2318, 14180), (2440, 13471), (2836, 11590), (3545, 9272), (4636, 7090), (5672, 5795)]