1676712190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{12377}}^1$

素因数の和:12457

約数の個数: 64

約数和(自身を含む): 3422269440

約数和(自身を除く): 1745557250

約数列:

[1, 2, 5, 10, 19, 23, 31, 38, 46, 62, 95, 115, 155, 190, 230, 310, 437, 589, 713, 874, 1178, 1426, 2185, 2945, 3565, 4370, 5890, 7130, 12377, 13547, 24754, 27094, 61885, 67735, 123770, 135470, 235163, 284671, 383687, 470326, 569342, 767374, 1175815, 1423355, 1918435, 2351630, 2846710, 3836870, 5408749, 7290053, 8824801, 10817498, 14580106, 17649602, 27043745, 36450265, 44124005, 54087490, 72900530, 88248010, 167671219, 335342438, 838356095, 1676712190]

約数ペア:

[(1, 1676712190), (2, 838356095), (5, 335342438), (10, 167671219), (19, 88248010), (23, 72900530), (31, 54087490), (38, 44124005), (46, 36450265), (62, 27043745), (95, 17649602), (115, 14580106), (155, 10817498), (190, 8824801), (230, 7290053), (310, 5408749), (437, 3836870), (589, 2846710), (713, 2351630), (874, 1918435), (1178, 1423355), (1426, 1175815), (2185, 767374), (2945, 569342), (3565, 470326), (4370, 383687), (5890, 284671), (7130, 235163), (12377, 135470), (13547, 123770), (24754, 67735), (27094, 61885)]