24236560

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1$

素因数の和:352

約数の個数: 80

約数和(自身を含む): 60746112

約数和(自身を除く): 36509552

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 71, 80, 85, 136, 142, 170, 251, 272, 284, 340, 355, 502, 568, 680, 710, 1004, 1136, 1207, 1255, 1360, 1420, 2008, 2414, 2510, 2840, 4016, 4267, 4828, 5020, 5680, 6035, 8534, 9656, 10040, 12070, 17068, 17821, 19312, 20080, 21335, 24140, 34136, 35642, 42670, 48280, 68272, 71284, 85340, 89105, 96560, 142568, 170680, 178210, 285136, 302957, 341360, 356420, 605914, 712840, 1211828, 1425680, 1514785, 2423656, 3029570, 4847312, 6059140, 12118280, 24236560]

約数ペア:

[(1, 24236560), (2, 12118280), (4, 6059140), (5, 4847312), (8, 3029570), (10, 2423656), (16, 1514785), (17, 1425680), (20, 1211828), (34, 712840), (40, 605914), (68, 356420), (71, 341360), (80, 302957), (85, 285136), (136, 178210), (142, 170680), (170, 142568), (251, 96560), (272, 89105), (284, 85340), (340, 71284), (355, 68272), (502, 48280), (568, 42670), (680, 35642), (710, 34136), (1004, 24140), (1136, 21335), (1207, 20080), (1255, 19312), (1360, 17821), (1420, 17068), (2008, 12070), (2414, 10040), (2510, 9656), (2840, 8534), (4016, 6035), (4267, 5680), (4828, 5020)]