23134280

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2617}}^1$

素因数の和:2658

約数の個数: 64

約数和(自身を含む): 59376240

約数和(自身を除く): 36241960

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 65, 68, 85, 104, 130, 136, 170, 221, 260, 340, 442, 520, 680, 884, 1105, 1768, 2210, 2617, 4420, 5234, 8840, 10468, 13085, 20936, 26170, 34021, 44489, 52340, 68042, 88978, 104680, 136084, 170105, 177956, 222445, 272168, 340210, 355912, 444890, 578357, 680420, 889780, 1156714, 1360840, 1779560, 2313428, 2891785, 4626856, 5783570, 11567140, 23134280]

約数ペア:

[(1, 23134280), (2, 11567140), (4, 5783570), (5, 4626856), (8, 2891785), (10, 2313428), (13, 1779560), (17, 1360840), (20, 1156714), (26, 889780), (34, 680420), (40, 578357), (52, 444890), (65, 355912), (68, 340210), (85, 272168), (104, 222445), (130, 177956), (136, 170105), (170, 136084), (221, 104680), (260, 88978), (340, 68042), (442, 52340), (520, 44489), (680, 34021), (884, 26170), (1105, 20936), (1768, 13085), (2210, 10468), (2617, 8840), (4420, 5234)]