61417090

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:212

約数の個数: 96

約数和(自身を含む): 139396464

約数和(自身を除く): 77979374

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 73, 85, 98, 101, 119, 146, 170, 202, 238, 245, 365, 490, 505, 511, 595, 707, 730, 833, 1010, 1022, 1190, 1241, 1414, 1666, 1717, 2482, 2555, 3434, 3535, 3577, 4165, 4949, 5110, 6205, 7070, 7154, 7373, 8330, 8585, 8687, 9898, 12019, 12410, 14746, 17170, 17374, 17885, 24038, 24745, 35770, 36865, 43435, 49490, 51611, 60095, 60809, 73730, 84133, 86870, 103222, 120190, 121618, 125341, 168266, 250682, 258055, 304045, 361277, 420665, 516110, 608090, 626705, 722554, 841330, 877387, 1253410, 1754774, 1806385, 3612770, 4386935, 6141709, 8773870, 12283418, 30708545, 61417090]

約数ペア:

[(1, 61417090), (2, 30708545), (5, 12283418), (7, 8773870), (10, 6141709), (14, 4386935), (17, 3612770), (34, 1806385), (35, 1754774), (49, 1253410), (70, 877387), (73, 841330), (85, 722554), (98, 626705), (101, 608090), (119, 516110), (146, 420665), (170, 361277), (202, 304045), (238, 258055), (245, 250682), (365, 168266), (490, 125341), (505, 121618), (511, 120190), (595, 103222), (707, 86870), (730, 84133), (833, 73730), (1010, 60809), (1022, 60095), (1190, 51611), (1241, 49490), (1414, 43435), (1666, 36865), (1717, 35770), (2482, 24745), (2555, 24038), (3434, 17885), (3535, 17374), (3577, 17170), (4165, 14746), (4949, 12410), (5110, 12019), (6205, 9898), (7070, 8687), (7154, 8585), (7373, 8330)]