13305417170

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1\times {\mathrm{1297}}^1$

素因数の和:1667

約数の個数: 64

約数和(自身を含む): 24869763072

約数和(自身を除く): 11564345902

約数列:

[1, 2, 5, 10, 41, 82, 131, 191, 205, 262, 382, 410, 655, 955, 1297, 1310, 1910, 2594, 5371, 6485, 7831, 10742, 12970, 15662, 25021, 26855, 39155, 50042, 53177, 53710, 78310, 106354, 125105, 169907, 247727, 250210, 265885, 339814, 495454, 531770, 849535, 1025861, 1238635, 1699070, 2051722, 2477270, 5129305, 6966187, 10156807, 10258610, 13932374, 20313614, 32452237, 34830935, 50784035, 64904474, 69661870, 101568070, 162261185, 324522370, 1330541717, 2661083434, 6652708585, 13305417170]

約数ペア:

[(1, 13305417170), (2, 6652708585), (5, 2661083434), (10, 1330541717), (41, 324522370), (82, 162261185), (131, 101568070), (191, 69661870), (205, 64904474), (262, 50784035), (382, 34830935), (410, 32452237), (655, 20313614), (955, 13932374), (1297, 10258610), (1310, 10156807), (1910, 6966187), (2594, 5129305), (5371, 2477270), (6485, 2051722), (7831, 1699070), (10742, 1238635), (12970, 1025861), (15662, 849535), (25021, 531770), (26855, 495454), (39155, 339814), (50042, 265885), (53177, 250210), (53710, 247727), (78310, 169907), (106354, 125105)]