128701296

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{21799}}^1$

素因数の和:21854

約数の個数: 60

約数和(自身を含む): 368986800

約数和(自身を除く): 240285504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 246, 328, 369, 492, 656, 738, 984, 1476, 1968, 2952, 5904, 21799, 43598, 65397, 87196, 130794, 174392, 196191, 261588, 348784, 392382, 523176, 784764, 893759, 1046352, 1569528, 1787518, 2681277, 3139056, 3575036, 5362554, 7150072, 8043831, 10725108, 14300144, 16087662, 21450216, 32175324, 42900432, 64350648, 128701296]

約数ペア:

[(1, 128701296), (2, 64350648), (3, 42900432), (4, 32175324), (6, 21450216), (8, 16087662), (9, 14300144), (12, 10725108), (16, 8043831), (18, 7150072), (24, 5362554), (36, 3575036), (41, 3139056), (48, 2681277), (72, 1787518), (82, 1569528), (123, 1046352), (144, 893759), (164, 784764), (246, 523176), (328, 392382), (369, 348784), (492, 261588), (656, 196191), (738, 174392), (984, 130794), (1476, 87196), (1968, 65397), (2952, 43598), (5904, 21799)]