671029305744

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1997111029}}^1$

素因数の和:1997111047

約数の個数: 40

約数和(自身を含む): 1981134141760

約数和(自身を除く): 1310104836016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1997111029, 3994222058, 5991333087, 7988444116, 11982666174, 13979777203, 15976888232, 23965332348, 27959554406, 31953776464, 41939331609, 47930664696, 55919108812, 83878663218, 95861329392, 111838217624, 167757326436, 223676435248, 335514652872, 671029305744]

約数ペア:

[(1, 671029305744), (2, 335514652872), (3, 223676435248), (4, 167757326436), (6, 111838217624), (7, 95861329392), (8, 83878663218), (12, 55919108812), (14, 47930664696), (16, 41939331609), (21, 31953776464), (24, 27959554406), (28, 23965332348), (42, 15976888232), (48, 13979777203), (56, 11982666174), (84, 7988444116), (112, 5991333087), (168, 3994222058), (336, 1997111029)]