279639144

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{211}}^1\times {\mathrm{233}}^1$

素因数の和:535

約数の個数: 96

約数和(自身を含む): 773884800

約数和(自身を除く): 494245656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 211, 233, 237, 316, 422, 466, 474, 632, 633, 699, 711, 844, 932, 948, 1266, 1398, 1422, 1688, 1864, 1896, 1899, 2097, 2532, 2796, 2844, 3798, 4194, 5064, 5592, 5688, 7596, 8388, 15192, 16669, 16776, 18407, 33338, 36814, 49163, 50007, 55221, 66676, 73628, 98326, 100014, 110442, 133352, 147256, 147489, 150021, 165663, 196652, 200028, 220884, 294978, 300042, 331326, 393304, 400056, 441768, 442467, 589956, 600084, 662652, 884934, 1179912, 1200168, 1325304, 1769868, 3539736, 3883877, 7767754, 11651631, 15535508, 23303262, 31071016, 34954893, 46606524, 69909786, 93213048, 139819572, 279639144]

約数ペア:

[(1, 279639144), (2, 139819572), (3, 93213048), (4, 69909786), (6, 46606524), (8, 34954893), (9, 31071016), (12, 23303262), (18, 15535508), (24, 11651631), (36, 7767754), (72, 3883877), (79, 3539736), (158, 1769868), (211, 1325304), (233, 1200168), (237, 1179912), (316, 884934), (422, 662652), (466, 600084), (474, 589956), (632, 442467), (633, 441768), (699, 400056), (711, 393304), (844, 331326), (932, 300042), (948, 294978), (1266, 220884), (1398, 200028), (1422, 196652), (1688, 165663), (1864, 150021), (1896, 147489), (1899, 147256), (2097, 133352), (2532, 110442), (2796, 100014), (2844, 98326), (3798, 73628), (4194, 66676), (5064, 55221), (5592, 50007), (5688, 49163), (7596, 36814), (8388, 33338), (15192, 18407), (16669, 16776)]