24669380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{53}}^1$

素因数の和:153

約数の個数: 72

約数和(自身を含む): 57439368

約数和(自身を除く): 32769988

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 37, 53, 68, 74, 85, 106, 148, 170, 185, 212, 265, 340, 370, 530, 629, 740, 901, 1060, 1258, 1369, 1802, 1961, 2516, 2738, 3145, 3604, 3922, 4505, 5476, 6290, 6845, 7844, 9010, 9805, 12580, 13690, 18020, 19610, 23273, 27380, 33337, 39220, 46546, 66674, 72557, 93092, 116365, 133348, 145114, 166685, 232730, 290228, 333370, 362785, 465460, 666740, 725570, 1233469, 1451140, 2466938, 4933876, 6167345, 12334690, 24669380]

約数ペア:

[(1, 24669380), (2, 12334690), (4, 6167345), (5, 4933876), (10, 2466938), (17, 1451140), (20, 1233469), (34, 725570), (37, 666740), (53, 465460), (68, 362785), (74, 333370), (85, 290228), (106, 232730), (148, 166685), (170, 145114), (185, 133348), (212, 116365), (265, 93092), (340, 72557), (370, 66674), (530, 46546), (629, 39220), (740, 33337), (901, 27380), (1060, 23273), (1258, 19610), (1369, 18020), (1802, 13690), (1961, 12580), (2516, 9805), (2738, 9010), (3145, 7844), (3604, 6845), (3922, 6290), (4505, 5476)]