15677551264

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{213847}}^1$

素因数の和:213965

約数の個数: 48

約数和(自身を含む): 32333817600

約数和(自身を除く): 16656266336

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 79, 116, 158, 232, 316, 464, 632, 928, 1264, 2291, 2528, 4582, 9164, 18328, 36656, 73312, 213847, 427694, 855388, 1710776, 3421552, 6201563, 6843104, 12403126, 16893913, 24806252, 33787826, 49612504, 67575652, 99225008, 135151304, 198450016, 270302608, 489923477, 540605216, 979846954, 1959693908, 3919387816, 7838775632, 15677551264]

約数ペア:

[(1, 15677551264), (2, 7838775632), (4, 3919387816), (8, 1959693908), (16, 979846954), (29, 540605216), (32, 489923477), (58, 270302608), (79, 198450016), (116, 135151304), (158, 99225008), (232, 67575652), (316, 49612504), (464, 33787826), (632, 24806252), (928, 16893913), (1264, 12403126), (2291, 6843104), (2528, 6201563), (4582, 3421552), (9164, 1710776), (18328, 855388), (36656, 427694), (73312, 213847)]