415880304

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1237739}}^1$

素因数の和:1237757

約数の個数: 40

約数和(自身を含む): 1227838080

約数和(自身を除く): 811957776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1237739, 2475478, 3713217, 4950956, 7426434, 8664173, 9901912, 14852868, 17328346, 19803824, 25992519, 29705736, 34656692, 51985038, 59411472, 69313384, 103970076, 138626768, 207940152, 415880304]

約数ペア:

[(1, 415880304), (2, 207940152), (3, 138626768), (4, 103970076), (6, 69313384), (7, 59411472), (8, 51985038), (12, 34656692), (14, 29705736), (16, 25992519), (21, 19803824), (24, 17328346), (28, 14852868), (42, 9901912), (48, 8664173), (56, 7426434), (84, 4950956), (112, 3713217), (168, 2475478), (336, 1237739)]