309563592

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{6659}}^1$

素因数の和:6830

約数の個数: 64

約数和(自身を含む): 839160000

約数和(自身を除く): 529596408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 149, 156, 298, 312, 447, 596, 894, 1192, 1788, 1937, 3576, 3874, 5811, 6659, 7748, 11622, 13318, 15496, 19977, 23244, 26636, 39954, 46488, 53272, 79908, 86567, 159816, 173134, 259701, 346268, 519402, 692536, 992191, 1038804, 1984382, 2077608, 2976573, 3968764, 5953146, 7937528, 11906292, 12898483, 23812584, 25796966, 38695449, 51593932, 77390898, 103187864, 154781796, 309563592]

約数ペア:

[(1, 309563592), (2, 154781796), (3, 103187864), (4, 77390898), (6, 51593932), (8, 38695449), (12, 25796966), (13, 23812584), (24, 12898483), (26, 11906292), (39, 7937528), (52, 5953146), (78, 3968764), (104, 2976573), (149, 2077608), (156, 1984382), (298, 1038804), (312, 992191), (447, 692536), (596, 519402), (894, 346268), (1192, 259701), (1788, 173134), (1937, 159816), (3576, 86567), (3874, 79908), (5811, 53272), (6659, 46488), (7748, 39954), (11622, 26636), (13318, 23244), (15496, 19977)]