41049800

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{397}}^1$

素因数の和:471

約数の個数: 96

約数和(自身を含む): 106600320

約数和(自身を除く): 65550520

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 47, 50, 55, 88, 94, 100, 110, 188, 200, 220, 235, 275, 376, 397, 440, 470, 517, 550, 794, 940, 1034, 1100, 1175, 1588, 1880, 1985, 2068, 2200, 2350, 2585, 3176, 3970, 4136, 4367, 4700, 5170, 7940, 8734, 9400, 9925, 10340, 12925, 15880, 17468, 18659, 19850, 20680, 21835, 25850, 34936, 37318, 39700, 43670, 51700, 74636, 79400, 87340, 93295, 103400, 109175, 149272, 174680, 186590, 205249, 218350, 373180, 410498, 436700, 466475, 746360, 820996, 873400, 932950, 1026245, 1641992, 1865900, 2052490, 3731800, 4104980, 5131225, 8209960, 10262450, 20524900, 41049800]

約数ペア:

[(1, 41049800), (2, 20524900), (4, 10262450), (5, 8209960), (8, 5131225), (10, 4104980), (11, 3731800), (20, 2052490), (22, 1865900), (25, 1641992), (40, 1026245), (44, 932950), (47, 873400), (50, 820996), (55, 746360), (88, 466475), (94, 436700), (100, 410498), (110, 373180), (188, 218350), (200, 205249), (220, 186590), (235, 174680), (275, 149272), (376, 109175), (397, 103400), (440, 93295), (470, 87340), (517, 79400), (550, 74636), (794, 51700), (940, 43670), (1034, 39700), (1100, 37318), (1175, 34936), (1588, 25850), (1880, 21835), (1985, 20680), (2068, 19850), (2200, 18659), (2350, 17468), (2585, 15880), (3176, 12925), (3970, 10340), (4136, 9925), (4367, 9400), (4700, 8734), (5170, 7940)]