1155065808

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{647}}^1\times {\mathrm{2861}}^1$

素因数の和:3532

約数の個数: 80

約数和(自身を含む): 3219543936

約数和(自身を除く): 2064478128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 647, 1294, 1941, 2588, 2861, 3882, 5176, 5722, 7764, 8411, 8583, 10352, 11444, 15528, 16822, 17166, 22888, 25233, 31056, 33644, 34332, 37193, 45776, 50466, 67288, 68664, 74386, 100932, 111579, 134576, 137328, 148772, 201864, 223158, 297544, 403728, 446316, 595088, 892632, 1785264, 1851067, 3702134, 5553201, 7404268, 11106402, 14808536, 22212804, 24063871, 29617072, 44425608, 48127742, 72191613, 88851216, 96255484, 144383226, 192510968, 288766452, 385021936, 577532904, 1155065808]

約数ペア:

[(1, 1155065808), (2, 577532904), (3, 385021936), (4, 288766452), (6, 192510968), (8, 144383226), (12, 96255484), (13, 88851216), (16, 72191613), (24, 48127742), (26, 44425608), (39, 29617072), (48, 24063871), (52, 22212804), (78, 14808536), (104, 11106402), (156, 7404268), (208, 5553201), (312, 3702134), (624, 1851067), (647, 1785264), (1294, 892632), (1941, 595088), (2588, 446316), (2861, 403728), (3882, 297544), (5176, 223158), (5722, 201864), (7764, 148772), (8411, 137328), (8583, 134576), (10352, 111579), (11444, 100932), (15528, 74386), (16822, 68664), (17166, 67288), (22888, 50466), (25233, 45776), (31056, 37193), (33644, 34332)]