8264190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{317}}^1$

素因数の和:417

約数の個数: 64

約数和(自身を含む): 21980160

約数和(自身を除く): 13715970

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 79, 110, 158, 165, 237, 317, 330, 395, 474, 634, 790, 869, 951, 1185, 1585, 1738, 1902, 2370, 2607, 3170, 3487, 4345, 4755, 5214, 6974, 8690, 9510, 10461, 13035, 17435, 20922, 25043, 26070, 34870, 50086, 52305, 75129, 104610, 125215, 150258, 250430, 275473, 375645, 550946, 751290, 826419, 1377365, 1652838, 2754730, 4132095, 8264190]

約数ペア:

[(1, 8264190), (2, 4132095), (3, 2754730), (5, 1652838), (6, 1377365), (10, 826419), (11, 751290), (15, 550946), (22, 375645), (30, 275473), (33, 250430), (55, 150258), (66, 125215), (79, 104610), (110, 75129), (158, 52305), (165, 50086), (237, 34870), (317, 26070), (330, 25043), (395, 20922), (474, 17435), (634, 13035), (790, 10461), (869, 9510), (951, 8690), (1185, 6974), (1585, 5214), (1738, 4755), (1902, 4345), (2370, 3487), (2607, 3170)]