1108124530

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:451

約数の個数: 64

約数和(自身を含む): 2081230848

約数和(自身を除く): 973106318

約数列:

[1, 2, 5, 10, 53, 101, 106, 127, 163, 202, 254, 265, 326, 505, 530, 635, 815, 1010, 1270, 1630, 5353, 6731, 8639, 10706, 12827, 13462, 16463, 17278, 20701, 25654, 26765, 32926, 33655, 41402, 43195, 53530, 64135, 67310, 82315, 86390, 103505, 128270, 164630, 207010, 679831, 872539, 1097153, 1359662, 1745078, 2090801, 2194306, 3399155, 4181602, 4362695, 5485765, 6798310, 8725390, 10454005, 10971530, 20908010, 110812453, 221624906, 554062265, 1108124530]

約数ペア:

[(1, 1108124530), (2, 554062265), (5, 221624906), (10, 110812453), (53, 20908010), (101, 10971530), (106, 10454005), (127, 8725390), (163, 6798310), (202, 5485765), (254, 4362695), (265, 4181602), (326, 3399155), (505, 2194306), (530, 2090801), (635, 1745078), (815, 1359662), (1010, 1097153), (1270, 872539), (1630, 679831), (5353, 207010), (6731, 164630), (8639, 128270), (10706, 103505), (12827, 86390), (13462, 82315), (16463, 67310), (17278, 64135), (20701, 53530), (25654, 43195), (26765, 41402), (32926, 33655)]