4780454848

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{1609}}^1\times {\mathrm{3571}}^1$

素因数の和:5205

約数の個数: 56

約数和(自身を含む): 10225135760

約数和(自身を除く): 5444680912

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 1609, 3218, 3571, 6436, 7142, 12872, 14284, 20917, 25744, 28568, 41834, 46423, 51488, 57136, 83668, 92846, 102976, 114272, 167336, 185692, 228544, 334672, 371384, 669344, 742768, 1338688, 1485536, 2971072, 5745739, 11491478, 22982956, 45965912, 74694607, 91931824, 149389214, 183863648, 298778428, 367727296, 597556856, 1195113712, 2390227424, 4780454848]

約数ペア:

[(1, 4780454848), (2, 2390227424), (4, 1195113712), (8, 597556856), (13, 367727296), (16, 298778428), (26, 183863648), (32, 149389214), (52, 91931824), (64, 74694607), (104, 45965912), (208, 22982956), (416, 11491478), (832, 5745739), (1609, 2971072), (3218, 1485536), (3571, 1338688), (6436, 742768), (7142, 669344), (12872, 371384), (14284, 334672), (20917, 228544), (25744, 185692), (28568, 167336), (41834, 114272), (46423, 102976), (51488, 92846), (57136, 83668)]