126608350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1231}}^1$

素因数の和:1282

約数の個数: 72

約数和(自身を含む): 274294944

約数和(自身を除く): 147686594

約数列:

[1, 2, 5, 10, 11, 17, 22, 25, 34, 50, 55, 85, 110, 121, 170, 187, 242, 275, 374, 425, 550, 605, 850, 935, 1210, 1231, 1870, 2057, 2462, 3025, 4114, 4675, 6050, 6155, 9350, 10285, 12310, 13541, 20570, 20927, 27082, 30775, 41854, 51425, 61550, 67705, 102850, 104635, 135410, 148951, 209270, 230197, 297902, 338525, 460394, 523175, 677050, 744755, 1046350, 1150985, 1489510, 2301970, 2532167, 3723775, 5064334, 5754925, 7447550, 11509850, 12660835, 25321670, 63304175, 126608350]

約数ペア:

[(1, 126608350), (2, 63304175), (5, 25321670), (10, 12660835), (11, 11509850), (17, 7447550), (22, 5754925), (25, 5064334), (34, 3723775), (50, 2532167), (55, 2301970), (85, 1489510), (110, 1150985), (121, 1046350), (170, 744755), (187, 677050), (242, 523175), (275, 460394), (374, 338525), (425, 297902), (550, 230197), (605, 209270), (850, 148951), (935, 135410), (1210, 104635), (1231, 102850), (1870, 67705), (2057, 61550), (2462, 51425), (3025, 41854), (4114, 30775), (4675, 27082), (6050, 20927), (6155, 20570), (9350, 13541), (10285, 12310)]