319197564

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{60317}}^1$

素因数の和:60344

約数の個数: 72

約数和(自身を含む): 962675280

約数和(自身を除く): 643477716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 60317, 120634, 180951, 241268, 361902, 422219, 542853, 723804, 844438, 1085706, 1266657, 1628559, 1688876, 2171412, 2533314, 2955533, 3257118, 3799971, 5066628, 5911066, 6514236, 7599942, 8866599, 11399913, 11822132, 15199884, 17733198, 22799826, 26599797, 35466396, 45599652, 53199594, 79799391, 106399188, 159598782, 319197564]

約数ペア:

[(1, 319197564), (2, 159598782), (3, 106399188), (4, 79799391), (6, 53199594), (7, 45599652), (9, 35466396), (12, 26599797), (14, 22799826), (18, 17733198), (21, 15199884), (27, 11822132), (28, 11399913), (36, 8866599), (42, 7599942), (49, 6514236), (54, 5911066), (63, 5066628), (84, 3799971), (98, 3257118), (108, 2955533), (126, 2533314), (147, 2171412), (189, 1688876), (196, 1628559), (252, 1266657), (294, 1085706), (378, 844438), (441, 723804), (588, 542853), (756, 422219), (882, 361902), (1323, 241268), (1764, 180951), (2646, 120634), (5292, 60317)]