1237366936

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{349}}^1\times {\mathrm{467}}^1$

素因数の和:908

約数の個数: 64

約数和(自身を含む): 2545452000

約数和(自身を除く): 1308085064

約数列:

[1, 2, 4, 8, 13, 26, 52, 73, 104, 146, 292, 349, 467, 584, 698, 934, 949, 1396, 1868, 1898, 2792, 3736, 3796, 4537, 6071, 7592, 9074, 12142, 18148, 24284, 25477, 34091, 36296, 48568, 50954, 68182, 101908, 136364, 162983, 203816, 272728, 325966, 331201, 443183, 651932, 662402, 886366, 1303864, 1324804, 1772732, 2118779, 2649608, 3545464, 4237558, 8475116, 11897759, 16950232, 23795518, 47591036, 95182072, 154670867, 309341734, 618683468, 1237366936]

約数ペア:

[(1, 1237366936), (2, 618683468), (4, 309341734), (8, 154670867), (13, 95182072), (26, 47591036), (52, 23795518), (73, 16950232), (104, 11897759), (146, 8475116), (292, 4237558), (349, 3545464), (467, 2649608), (584, 2118779), (698, 1772732), (934, 1324804), (949, 1303864), (1396, 886366), (1868, 662402), (1898, 651932), (2792, 443183), (3736, 331201), (3796, 325966), (4537, 272728), (6071, 203816), (7592, 162983), (9074, 136364), (12142, 101908), (18148, 68182), (24284, 50954), (25477, 48568), (34091, 36296)]