15103638648

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{9989179}}^1$

素因数の和:9989201

約数の個数: 64

約数和(自身を含む): 47948064000

約数和(自身を除く): 32844425352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 9989179, 19978358, 29967537, 39956716, 59935074, 69924253, 79913432, 89902611, 119870148, 139848506, 179805222, 209772759, 239740296, 269707833, 279697012, 359610444, 419545518, 539415666, 559394024, 629318277, 719220888, 839091036, 1078831332, 1258636554, 1678182072, 1887954831, 2157662664, 2517273108, 3775909662, 5034546216, 7551819324, 15103638648]

約数ペア:

[(1, 15103638648), (2, 7551819324), (3, 5034546216), (4, 3775909662), (6, 2517273108), (7, 2157662664), (8, 1887954831), (9, 1678182072), (12, 1258636554), (14, 1078831332), (18, 839091036), (21, 719220888), (24, 629318277), (27, 559394024), (28, 539415666), (36, 419545518), (42, 359610444), (54, 279697012), (56, 269707833), (63, 239740296), (72, 209772759), (84, 179805222), (108, 139848506), (126, 119870148), (168, 89902611), (189, 79913432), (216, 69924253), (252, 59935074), (378, 39956716), (504, 29967537), (756, 19978358), (1512, 9989179)]