454965346

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:331

約数の個数: 64

約数和(自身を含む): 801757440

約数和(自身を除く): 346792094

約数列:

[1, 2, 11, 22, 23, 46, 73, 109, 113, 146, 218, 226, 253, 506, 803, 1199, 1243, 1606, 1679, 2398, 2486, 2507, 2599, 3358, 5014, 5198, 7957, 8249, 12317, 15914, 16498, 18469, 24634, 27577, 28589, 36938, 55154, 57178, 87527, 90739, 135487, 175054, 181478, 183011, 189727, 270974, 283291, 366022, 379454, 566582, 899141, 1798282, 2013121, 2086997, 3116201, 4026242, 4173994, 6232402, 9890551, 19781102, 20680243, 41360486, 227482673, 454965346]

約数ペア:

[(1, 454965346), (2, 227482673), (11, 41360486), (22, 20680243), (23, 19781102), (46, 9890551), (73, 6232402), (109, 4173994), (113, 4026242), (146, 3116201), (218, 2086997), (226, 2013121), (253, 1798282), (506, 899141), (803, 566582), (1199, 379454), (1243, 366022), (1606, 283291), (1679, 270974), (2398, 189727), (2486, 183011), (2507, 181478), (2599, 175054), (3358, 135487), (5014, 90739), (5198, 87527), (7957, 57178), (8249, 55154), (12317, 36938), (15914, 28589), (16498, 27577), (18469, 24634)]