184418830

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{643}}^1$

素因数の和:745

約数の個数: 64

約数和(自身を含む): 367234560

約数和(自身を除く): 182815730

約数列:

[1, 2, 5, 10, 23, 29, 43, 46, 58, 86, 115, 145, 215, 230, 290, 430, 643, 667, 989, 1247, 1286, 1334, 1978, 2494, 3215, 3335, 4945, 6235, 6430, 6670, 9890, 12470, 14789, 18647, 27649, 28681, 29578, 37294, 55298, 57362, 73945, 93235, 138245, 143405, 147890, 186470, 276490, 286810, 428881, 635927, 801821, 857762, 1271854, 1603642, 2144405, 3179635, 4009105, 4288810, 6359270, 8018210, 18441883, 36883766, 92209415, 184418830]

約数ペア:

[(1, 184418830), (2, 92209415), (5, 36883766), (10, 18441883), (23, 8018210), (29, 6359270), (43, 4288810), (46, 4009105), (58, 3179635), (86, 2144405), (115, 1603642), (145, 1271854), (215, 857762), (230, 801821), (290, 635927), (430, 428881), (643, 286810), (667, 276490), (989, 186470), (1247, 147890), (1286, 143405), (1334, 138245), (1978, 93235), (2494, 73945), (3215, 57362), (3335, 55298), (4945, 37294), (6235, 29578), (6430, 28681), (6670, 27649), (9890, 18647), (12470, 14789)]