336919380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{802189}}^1$

素因数の和:802208

約数の個数: 48

約数和(自身を含む): 1078143360

約数和(自身を除く): 741223980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 802189, 1604378, 2406567, 3208756, 4010945, 4813134, 5615323, 8021890, 9626268, 11230646, 12032835, 16043780, 16845969, 22461292, 24065670, 28076615, 33691938, 48131340, 56153230, 67383876, 84229845, 112306460, 168459690, 336919380]

約数ペア:

[(1, 336919380), (2, 168459690), (3, 112306460), (4, 84229845), (5, 67383876), (6, 56153230), (7, 48131340), (10, 33691938), (12, 28076615), (14, 24065670), (15, 22461292), (20, 16845969), (21, 16043780), (28, 12032835), (30, 11230646), (35, 9626268), (42, 8021890), (60, 5615323), (70, 4813134), (84, 4010945), (105, 3208756), (140, 2406567), (210, 1604378), (420, 802189)]