1265029992

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{763907}}^1$

素因数の和:763942

約数の個数: 48

約数和(自身を含む): 3575089440

約数和(自身を除く): 2310059448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 763907, 1527814, 2291721, 3055628, 4583442, 6111256, 6875163, 9166884, 13750326, 17569861, 18333768, 27500652, 35139722, 52709583, 55001304, 70279444, 105419166, 140558888, 158128749, 210838332, 316257498, 421676664, 632514996, 1265029992]

約数ペア:

[(1, 1265029992), (2, 632514996), (3, 421676664), (4, 316257498), (6, 210838332), (8, 158128749), (9, 140558888), (12, 105419166), (18, 70279444), (23, 55001304), (24, 52709583), (36, 35139722), (46, 27500652), (69, 18333768), (72, 17569861), (92, 13750326), (138, 9166884), (184, 6875163), (207, 6111256), (276, 4583442), (414, 3055628), (552, 2291721), (828, 1527814), (1656, 763907)]