15704948142

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1177459}}^1$

素因数の和:1177502

約数の個数: 64

約数和(自身を含む): 39562656000

約数和(自身を除く): 23857707858

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 114, 117, 171, 234, 247, 342, 351, 494, 513, 702, 741, 1026, 1482, 2223, 4446, 6669, 13338, 1177459, 2354918, 3532377, 7064754, 10597131, 15306967, 21194262, 22371721, 30613934, 31791393, 44743442, 45920901, 63582786, 67115163, 91841802, 134230326, 137762703, 201345489, 275525406, 290832373, 402690978, 413288109, 581664746, 604036467, 826576218, 872497119, 1208072934, 1744994238, 2617491357, 5234982714, 7852474071, 15704948142]

約数ペア:

[(1, 15704948142), (2, 7852474071), (3, 5234982714), (6, 2617491357), (9, 1744994238), (13, 1208072934), (18, 872497119), (19, 826576218), (26, 604036467), (27, 581664746), (38, 413288109), (39, 402690978), (54, 290832373), (57, 275525406), (78, 201345489), (114, 137762703), (117, 134230326), (171, 91841802), (234, 67115163), (247, 63582786), (342, 45920901), (351, 44743442), (494, 31791393), (513, 30613934), (702, 22371721), (741, 21194262), (1026, 15306967), (1482, 10597131), (2223, 7064754), (4446, 3532377), (6669, 2354918), (13338, 1177459)]