22471982422

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{2293}}^1$

素因数の和:2557

約数の個数: 48

約数和(自身を含む): 36078472080

約数和(自身を除く): 13606489658

約数列:

[1, 2, 23, 46, 59, 118, 157, 314, 529, 1058, 1357, 2293, 2714, 3611, 4586, 7222, 9263, 18526, 31211, 52739, 62422, 83053, 105478, 135287, 166106, 213049, 270574, 360001, 426098, 720002, 1212997, 2425994, 3111601, 4900127, 6223202, 8280023, 9800254, 16560046, 21240059, 42480118, 71566823, 143133646, 190440529, 380881058, 488521357, 977042714, 11235991211, 22471982422]

約数ペア:

[(1, 22471982422), (2, 11235991211), (23, 977042714), (46, 488521357), (59, 380881058), (118, 190440529), (157, 143133646), (314, 71566823), (529, 42480118), (1058, 21240059), (1357, 16560046), (2293, 9800254), (2714, 8280023), (3611, 6223202), (4586, 4900127), (7222, 3111601), (9263, 2425994), (18526, 1212997), (31211, 720002), (52739, 426098), (62422, 360001), (83053, 270574), (105478, 213049), (135287, 166106)]