2897668584

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{271}}^1\times {\mathrm{1531}}^1$

素因数の和:1911

約数の個数: 96

約数和(自身を含む): 7963213440

約数和(自身を除く): 5065544856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 194, 271, 291, 388, 542, 582, 776, 813, 873, 1084, 1164, 1531, 1626, 1746, 2168, 2328, 2439, 3062, 3252, 3492, 4593, 4878, 6124, 6504, 6984, 9186, 9756, 12248, 13779, 18372, 19512, 26287, 27558, 36744, 52574, 55116, 78861, 105148, 110232, 148507, 157722, 210296, 236583, 297014, 315444, 414901, 445521, 473166, 594028, 630888, 829802, 891042, 946332, 1188056, 1244703, 1336563, 1659604, 1782084, 1892664, 2489406, 2673126, 3319208, 3564168, 3734109, 4978812, 5346252, 7468218, 9957624, 10692504, 14936436, 29872872, 40245397, 80490794, 120736191, 160981588, 241472382, 321963176, 362208573, 482944764, 724417146, 965889528, 1448834292, 2897668584]

約数ペア:

[(1, 2897668584), (2, 1448834292), (3, 965889528), (4, 724417146), (6, 482944764), (8, 362208573), (9, 321963176), (12, 241472382), (18, 160981588), (24, 120736191), (36, 80490794), (72, 40245397), (97, 29872872), (194, 14936436), (271, 10692504), (291, 9957624), (388, 7468218), (542, 5346252), (582, 4978812), (776, 3734109), (813, 3564168), (873, 3319208), (1084, 2673126), (1164, 2489406), (1531, 1892664), (1626, 1782084), (1746, 1659604), (2168, 1336563), (2328, 1244703), (2439, 1188056), (3062, 946332), (3252, 891042), (3492, 829802), (4593, 630888), (4878, 594028), (6124, 473166), (6504, 445521), (6984, 414901), (9186, 315444), (9756, 297014), (12248, 236583), (13779, 210296), (18372, 157722), (19512, 148507), (26287, 110232), (27558, 105148), (36744, 78861), (52574, 55116)]