4180702960460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{163}}^1\times {\mathrm{7588309}}^1$

素因数の和:7588507

約数の個数: 72

約数和(自身を含む): 9565095108240

約数和(自身を除く): 5384392147780

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 163, 169, 260, 326, 338, 652, 676, 815, 845, 1630, 1690, 2119, 3260, 3380, 4238, 8476, 10595, 21190, 27547, 42380, 55094, 110188, 137735, 275470, 550940, 7588309, 15176618, 30353236, 37941545, 75883090, 98648017, 151766180, 197296034, 394592068, 493240085, 986480170, 1236894367, 1282424221, 1972960340, 2473788734, 2564848442, 4947577468, 5129696884, 6184471835, 6412121105, 12368943670, 12824242210, 16079626771, 24737887340, 25648484420, 32159253542, 64318507084, 80398133855, 160796267710, 209035148023, 321592535420, 418070296046, 836140592092, 1045175740115, 2090351480230, 4180702960460]

約数ペア:

[(1, 4180702960460), (2, 2090351480230), (4, 1045175740115), (5, 836140592092), (10, 418070296046), (13, 321592535420), (20, 209035148023), (26, 160796267710), (52, 80398133855), (65, 64318507084), (130, 32159253542), (163, 25648484420), (169, 24737887340), (260, 16079626771), (326, 12824242210), (338, 12368943670), (652, 6412121105), (676, 6184471835), (815, 5129696884), (845, 4947577468), (1630, 2564848442), (1690, 2473788734), (2119, 1972960340), (3260, 1282424221), (3380, 1236894367), (4238, 986480170), (8476, 493240085), (10595, 394592068), (21190, 197296034), (27547, 151766180), (42380, 98648017), (55094, 75883090), (110188, 37941545), (137735, 30353236), (275470, 15176618), (550940, 7588309)]