24681800

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{863}}^1$

素因数の和:903

約数の個数: 96

約数和(自身を含む): 67495680

約数和(自身を除く): 42813880

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 25, 26, 40, 44, 50, 52, 55, 65, 88, 100, 104, 110, 130, 143, 200, 220, 260, 275, 286, 325, 440, 520, 550, 572, 650, 715, 863, 1100, 1144, 1300, 1430, 1726, 2200, 2600, 2860, 3452, 3575, 4315, 5720, 6904, 7150, 8630, 9493, 11219, 14300, 17260, 18986, 21575, 22438, 28600, 34520, 37972, 43150, 44876, 47465, 56095, 75944, 86300, 89752, 94930, 112190, 123409, 172600, 189860, 224380, 237325, 246818, 280475, 379720, 448760, 474650, 493636, 560950, 617045, 949300, 987272, 1121900, 1234090, 1898600, 2243800, 2468180, 3085225, 4936360, 6170450, 12340900, 24681800]

約数ペア:

[(1, 24681800), (2, 12340900), (4, 6170450), (5, 4936360), (8, 3085225), (10, 2468180), (11, 2243800), (13, 1898600), (20, 1234090), (22, 1121900), (25, 987272), (26, 949300), (40, 617045), (44, 560950), (50, 493636), (52, 474650), (55, 448760), (65, 379720), (88, 280475), (100, 246818), (104, 237325), (110, 224380), (130, 189860), (143, 172600), (200, 123409), (220, 112190), (260, 94930), (275, 89752), (286, 86300), (325, 75944), (440, 56095), (520, 47465), (550, 44876), (572, 43150), (650, 37972), (715, 34520), (863, 28600), (1100, 22438), (1144, 21575), (1300, 18986), (1430, 17260), (1726, 14300), (2200, 11219), (2600, 9493), (2860, 8630), (3452, 7150), (3575, 6904), (4315, 5720)]