224734730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2557}}^1$

素因数の和:2639

約数の個数: 64

約数和(自身を含む): 477384192

約数和(自身を除く): 252649462

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 47, 55, 85, 94, 110, 170, 187, 235, 374, 470, 517, 799, 935, 1034, 1598, 1870, 2557, 2585, 3995, 5114, 5170, 7990, 8789, 12785, 17578, 25570, 28127, 43469, 43945, 56254, 86938, 87890, 120179, 140635, 217345, 240358, 281270, 434690, 478159, 600895, 956318, 1201790, 1321969, 2043043, 2390795, 2643938, 4086086, 4781590, 6609845, 10215215, 13219690, 20430430, 22473473, 44946946, 112367365, 224734730]

約数ペア:

[(1, 224734730), (2, 112367365), (5, 44946946), (10, 22473473), (11, 20430430), (17, 13219690), (22, 10215215), (34, 6609845), (47, 4781590), (55, 4086086), (85, 2643938), (94, 2390795), (110, 2043043), (170, 1321969), (187, 1201790), (235, 956318), (374, 600895), (470, 478159), (517, 434690), (799, 281270), (935, 240358), (1034, 217345), (1598, 140635), (1870, 120179), (2557, 87890), (2585, 86938), (3995, 56254), (5114, 43945), (5170, 43469), (7990, 28127), (8789, 25570), (12785, 17578)]