1138291210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{233}}^1\times {\mathrm{691}}^1$

素因数の和:1039

約数の個数: 64

約数和(自身を含む): 2378398464

約数和(自身を除く): 1240107254

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 101, 202, 233, 466, 505, 691, 707, 1010, 1165, 1382, 1414, 1631, 2330, 3262, 3455, 3535, 4837, 6910, 7070, 8155, 9674, 16310, 23533, 24185, 47066, 48370, 69791, 117665, 139582, 161003, 164731, 235330, 322006, 329462, 348955, 488537, 697910, 805015, 823655, 977074, 1127021, 1610030, 1647310, 2254042, 2442685, 4885370, 5635105, 11270210, 16261303, 32522606, 81306515, 113829121, 162613030, 227658242, 569145605, 1138291210]

約数ペア:

[(1, 1138291210), (2, 569145605), (5, 227658242), (7, 162613030), (10, 113829121), (14, 81306515), (35, 32522606), (70, 16261303), (101, 11270210), (202, 5635105), (233, 4885370), (466, 2442685), (505, 2254042), (691, 1647310), (707, 1610030), (1010, 1127021), (1165, 977074), (1382, 823655), (1414, 805015), (1631, 697910), (2330, 488537), (3262, 348955), (3455, 329462), (3535, 322006), (4837, 235330), (6910, 164731), (7070, 161003), (8155, 139582), (9674, 117665), (16310, 69791), (23533, 48370), (24185, 47066)]