317897625528

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{630749257}}^1$

素因数の和:630749276

約数の個数: 48

約数和(自身を含む): 983968842480

約数和(自身を除く): 666071216952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 630749257, 1261498514, 1892247771, 2522997028, 3784495542, 4415244799, 5045994056, 5676743313, 7568991084, 8830489598, 11353486626, 13245734397, 15137982168, 17660979196, 22706973252, 26491468794, 35321958392, 39737203191, 45413946504, 52982937588, 79474406382, 105965875176, 158948812764, 317897625528]

約数ペア:

[(1, 317897625528), (2, 158948812764), (3, 105965875176), (4, 79474406382), (6, 52982937588), (7, 45413946504), (8, 39737203191), (9, 35321958392), (12, 26491468794), (14, 22706973252), (18, 17660979196), (21, 15137982168), (24, 13245734397), (28, 11353486626), (36, 8830489598), (42, 7568991084), (56, 5676743313), (63, 5045994056), (72, 4415244799), (84, 3784495542), (126, 2522997028), (168, 1892247771), (252, 1261498514), (504, 630749257)]