15076041568

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^2\times {\mathrm{186437}}^1$

素因数の和:186492

約数の個数: 72

約数和(自身を含む): 35800570512

約数和(自身を除く): 20724528944

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 361, 532, 608, 722, 1064, 1444, 2128, 2527, 2888, 4256, 5054, 5776, 10108, 11552, 20216, 40432, 80864, 186437, 372874, 745748, 1305059, 1491496, 2610118, 2982992, 3542303, 5220236, 5965984, 7084606, 10440472, 14169212, 20880944, 24796121, 28338424, 41761888, 49592242, 56676848, 67303757, 99184484, 113353696, 134607514, 198368968, 269215028, 396737936, 471126299, 538430056, 793475872, 942252598, 1076860112, 1884505196, 2153720224, 3769010392, 7538020784, 15076041568]

約数ペア:

[(1, 15076041568), (2, 7538020784), (4, 3769010392), (7, 2153720224), (8, 1884505196), (14, 1076860112), (16, 942252598), (19, 793475872), (28, 538430056), (32, 471126299), (38, 396737936), (56, 269215028), (76, 198368968), (112, 134607514), (133, 113353696), (152, 99184484), (224, 67303757), (266, 56676848), (304, 49592242), (361, 41761888), (532, 28338424), (608, 24796121), (722, 20880944), (1064, 14169212), (1444, 10440472), (2128, 7084606), (2527, 5965984), (2888, 5220236), (4256, 3542303), (5054, 2982992), (5776, 2610118), (10108, 1491496), (11552, 1305059), (20216, 745748), (40432, 372874), (80864, 186437)]