15693489672

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1182451}}^1$

素因数の和:1182546

約数の個数: 64

約数和(自身を含む): 45406156800

約数和(自身を除く): 29712667128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 79, 84, 158, 168, 237, 316, 474, 553, 632, 948, 1106, 1659, 1896, 2212, 3318, 4424, 6636, 13272, 1182451, 2364902, 3547353, 4729804, 7094706, 8277157, 9459608, 14189412, 16554314, 24831471, 28378824, 33108628, 49662942, 66217256, 93413629, 99325884, 186827258, 198651768, 280240887, 373654516, 560481774, 653895403, 747309032, 1120963548, 1307790806, 1961686209, 2241927096, 2615581612, 3923372418, 5231163224, 7846744836, 15693489672]

約数ペア:

[(1, 15693489672), (2, 7846744836), (3, 5231163224), (4, 3923372418), (6, 2615581612), (7, 2241927096), (8, 1961686209), (12, 1307790806), (14, 1120963548), (21, 747309032), (24, 653895403), (28, 560481774), (42, 373654516), (56, 280240887), (79, 198651768), (84, 186827258), (158, 99325884), (168, 93413629), (237, 66217256), (316, 49662942), (474, 33108628), (553, 28378824), (632, 24831471), (948, 16554314), (1106, 14189412), (1659, 9459608), (1896, 8277157), (2212, 7094706), (3318, 4729804), (4424, 3547353), (6636, 2364902), (13272, 1182451)]