4080863800

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{2441}}^1$

素因数の和:3113

約数の個数: 96

約数和(自身を含む): 10237938480

約数和(自身を除く): 6157074680

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 643, 650, 1286, 1300, 2441, 2572, 2600, 3215, 4882, 5144, 6430, 8359, 9764, 12205, 12860, 16075, 16718, 19528, 24410, 25720, 31733, 32150, 33436, 41795, 48820, 61025, 63466, 64300, 66872, 83590, 97640, 122050, 126932, 128600, 158665, 167180, 208975, 244100, 253864, 317330, 334360, 417950, 488200, 634660, 793325, 835900, 1269320, 1569563, 1586650, 1671800, 3139126, 3173300, 6278252, 6346600, 7847815, 12556504, 15695630, 20404319, 31391260, 39239075, 40808638, 62782520, 78478150, 81617276, 102021595, 156956300, 163234552, 204043190, 313912600, 408086380, 510107975, 816172760, 1020215950, 2040431900, 4080863800]

約数ペア:

[(1, 4080863800), (2, 2040431900), (4, 1020215950), (5, 816172760), (8, 510107975), (10, 408086380), (13, 313912600), (20, 204043190), (25, 163234552), (26, 156956300), (40, 102021595), (50, 81617276), (52, 78478150), (65, 62782520), (100, 40808638), (104, 39239075), (130, 31391260), (200, 20404319), (260, 15695630), (325, 12556504), (520, 7847815), (643, 6346600), (650, 6278252), (1286, 3173300), (1300, 3139126), (2441, 1671800), (2572, 1586650), (2600, 1569563), (3215, 1269320), (4882, 835900), (5144, 793325), (6430, 634660), (8359, 488200), (9764, 417950), (12205, 334360), (12860, 317330), (16075, 253864), (16718, 244100), (19528, 208975), (24410, 167180), (25720, 158665), (31733, 128600), (32150, 126932), (33436, 122050), (41795, 97640), (48820, 83590), (61025, 66872), (63466, 64300)]