128416704

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{51449}}^1$

素因数の和:51477

約数の個数: 56

約数和(自身を含む): 365912400

約数和(自身を除く): 237495696

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 51449, 102898, 154347, 205796, 308694, 411592, 617388, 668837, 823184, 1234776, 1337674, 1646368, 2006511, 2469552, 2675348, 3292736, 4013022, 4939104, 5350696, 8026044, 9878208, 10701392, 16052088, 21402784, 32104176, 42805568, 64208352, 128416704]

約数ペア:

[(1, 128416704), (2, 64208352), (3, 42805568), (4, 32104176), (6, 21402784), (8, 16052088), (12, 10701392), (13, 9878208), (16, 8026044), (24, 5350696), (26, 4939104), (32, 4013022), (39, 3292736), (48, 2675348), (52, 2469552), (64, 2006511), (78, 1646368), (96, 1337674), (104, 1234776), (156, 823184), (192, 668837), (208, 617388), (312, 411592), (416, 308694), (624, 205796), (832, 154347), (1248, 102898), (2496, 51449)]