397695816

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{6983}}^1$

素因数の和:7115

約数の個数: 96

約数和(自身を含む): 1242034560

約数和(自身を除く): 844338744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 113, 126, 168, 226, 252, 339, 452, 504, 678, 791, 904, 1017, 1356, 1582, 2034, 2373, 2712, 3164, 4068, 4746, 6328, 6983, 7119, 8136, 9492, 13966, 14238, 18984, 20949, 27932, 28476, 41898, 48881, 55864, 56952, 62847, 83796, 97762, 125694, 146643, 167592, 195524, 251388, 293286, 391048, 439929, 502776, 586572, 789079, 879858, 1173144, 1578158, 1759716, 2367237, 3156316, 3519432, 4734474, 5523553, 6312632, 7101711, 9468948, 11047106, 14203422, 16570659, 18937896, 22094212, 28406844, 33141318, 44188424, 49711977, 56813688, 66282636, 99423954, 132565272, 198847908, 397695816]

約数ペア:

[(1, 397695816), (2, 198847908), (3, 132565272), (4, 99423954), (6, 66282636), (7, 56813688), (8, 49711977), (9, 44188424), (12, 33141318), (14, 28406844), (18, 22094212), (21, 18937896), (24, 16570659), (28, 14203422), (36, 11047106), (42, 9468948), (56, 7101711), (63, 6312632), (72, 5523553), (84, 4734474), (113, 3519432), (126, 3156316), (168, 2367237), (226, 1759716), (252, 1578158), (339, 1173144), (452, 879858), (504, 789079), (678, 586572), (791, 502776), (904, 439929), (1017, 391048), (1356, 293286), (1582, 251388), (2034, 195524), (2373, 167592), (2712, 146643), (3164, 125694), (4068, 97762), (4746, 83796), (6328, 62847), (6983, 56952), (7119, 55864), (8136, 48881), (9492, 41898), (13966, 28476), (14238, 27932), (18984, 20949)]