130921824

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{123979}}^1$

素因数の和:124003

約数の個数: 48

約数和(自身を含む): 374915520

約数和(自身を除く): 243993696

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 123979, 247958, 371937, 495916, 743874, 991832, 1363769, 1487748, 1983664, 2727538, 2975496, 3967328, 4091307, 5455076, 5950992, 8182614, 10910152, 11901984, 16365228, 21820304, 32730456, 43640608, 65460912, 130921824]

約数ペア:

[(1, 130921824), (2, 65460912), (3, 43640608), (4, 32730456), (6, 21820304), (8, 16365228), (11, 11901984), (12, 10910152), (16, 8182614), (22, 5950992), (24, 5455076), (32, 4091307), (33, 3967328), (44, 2975496), (48, 2727538), (66, 1983664), (88, 1487748), (96, 1363769), (132, 991832), (176, 743874), (264, 495916), (352, 371937), (528, 247958), (1056, 123979)]