1551101604

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{14431}}^1$

素因数の和:14517

約数の個数: 72

約数和(自身を含む): 3993276672

約数和(自身を除く): 2442175068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 106, 156, 159, 169, 212, 318, 338, 507, 636, 676, 689, 1014, 1378, 2028, 2067, 2756, 4134, 8268, 8957, 14431, 17914, 26871, 28862, 35828, 43293, 53742, 57724, 86586, 107484, 173172, 187603, 375206, 562809, 750412, 764843, 1125618, 1529686, 2251236, 2294529, 2438839, 3059372, 4589058, 4877678, 7316517, 9178116, 9755356, 9942959, 14633034, 19885918, 29266068, 29828877, 39771836, 59657754, 119315508, 129258467, 258516934, 387775401, 517033868, 775550802, 1551101604]

約数ペア:

[(1, 1551101604), (2, 775550802), (3, 517033868), (4, 387775401), (6, 258516934), (12, 129258467), (13, 119315508), (26, 59657754), (39, 39771836), (52, 29828877), (53, 29266068), (78, 19885918), (106, 14633034), (156, 9942959), (159, 9755356), (169, 9178116), (212, 7316517), (318, 4877678), (338, 4589058), (507, 3059372), (636, 2438839), (676, 2294529), (689, 2251236), (1014, 1529686), (1378, 1125618), (2028, 764843), (2067, 750412), (2756, 562809), (4134, 375206), (8268, 187603), (8957, 173172), (14431, 107484), (17914, 86586), (26871, 57724), (28862, 53742), (35828, 43293)]