542228.0000000

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1$

素因数の和:417

約数の個数: 48

約数和(自身を含む): 3556800

約数和(自身を除く): 2131002

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 379, 418, 627, 758, 1137, 1254, 1881, 2274, 3411, 3762, 4169, 6822, 7201, 8338, 12507, 14402, 21603, 25014, 37521, 43206, 64809, 75042, 79211, 129618, 158422, 237633, 475266, 712899, 1425798]

約数ペア:

[(1, 1425798), (2, 712899), (3, 475266), (6, 237633), (9, 158422), (11, 129618), (18, 79211), (19, 75042), (22, 64809), (33, 43206), (38, 37521), (57, 25014), (66, 21603), (99, 14402), (114, 12507), (171, 8338), (198, 7201), (209, 6822), (342, 4169), (379, 3762), (418, 3411), (627, 2274), (758, 1881), (1137, 1254)]