23686000

素因数分解:

$2^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{911}}^1$

素因数の和:947

約数の個数: 80

約数和(自身を含む): 61746048

約数和(自身を除く): 38060048

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 125, 130, 200, 208, 250, 260, 325, 400, 500, 520, 650, 911, 1000, 1040, 1300, 1625, 1822, 2000, 2600, 3250, 3644, 4555, 5200, 6500, 7288, 9110, 11843, 13000, 14576, 18220, 22775, 23686, 26000, 36440, 45550, 47372, 59215, 72880, 91100, 94744, 113875, 118430, 182200, 189488, 227750, 236860, 296075, 364400, 455500, 473720, 592150, 911000, 947440, 1184300, 1480375, 1822000, 2368600, 2960750, 4737200, 5921500, 11843000, 23686000]

約数ペア:

[(1, 23686000), (2, 11843000), (4, 5921500), (5, 4737200), (8, 2960750), (10, 2368600), (13, 1822000), (16, 1480375), (20, 1184300), (25, 947440), (26, 911000), (40, 592150), (50, 473720), (52, 455500), (65, 364400), (80, 296075), (100, 236860), (104, 227750), (125, 189488), (130, 182200), (200, 118430), (208, 113875), (250, 94744), (260, 91100), (325, 72880), (400, 59215), (500, 47372), (520, 45550), (650, 36440), (911, 26000), (1000, 23686), (1040, 22775), (1300, 18220), (1625, 14576), (1822, 13000), (2000, 11843), (2600, 9110), (3250, 7288), (3644, 6500), (4555, 5200)]