3396250

素因数分解:

$2^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:65

約数の個数: 80

約数和(自身を含む): 7872480

約数和(自身を除く): 4476230

約数列:

[1, 2, 5, 10, 11, 13, 19, 22, 25, 26, 38, 50, 55, 65, 95, 110, 125, 130, 143, 190, 209, 247, 250, 275, 286, 325, 418, 475, 494, 550, 625, 650, 715, 950, 1045, 1235, 1250, 1375, 1430, 1625, 2090, 2375, 2470, 2717, 2750, 3250, 3575, 4750, 5225, 5434, 6175, 6875, 7150, 8125, 10450, 11875, 12350, 13585, 13750, 16250, 17875, 23750, 26125, 27170, 30875, 35750, 52250, 61750, 67925, 89375, 130625, 135850, 154375, 178750, 261250, 308750, 339625, 679250, 1698125, 3396250]

約数ペア:

[(1, 3396250), (2, 1698125), (5, 679250), (10, 339625), (11, 308750), (13, 261250), (19, 178750), (22, 154375), (25, 135850), (26, 130625), (38, 89375), (50, 67925), (55, 61750), (65, 52250), (95, 35750), (110, 30875), (125, 27170), (130, 26125), (143, 23750), (190, 17875), (209, 16250), (247, 13750), (250, 13585), (275, 12350), (286, 11875), (325, 10450), (418, 8125), (475, 7150), (494, 6875), (550, 6175), (625, 5434), (650, 5225), (715, 4750), (950, 3575), (1045, 3250), (1235, 2750), (1250, 2717), (1375, 2470), (1430, 2375), (1625, 2090)]