285925144

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{251}}^1$

素因数の和:472

約数の個数: 64

約数和(自身を含む): 579156480

約数和(自身を除く): 293231336

約数列:

[1, 2, 4, 8, 23, 41, 46, 82, 92, 151, 164, 184, 251, 302, 328, 502, 604, 943, 1004, 1208, 1886, 2008, 3473, 3772, 5773, 6191, 6946, 7544, 10291, 11546, 12382, 13892, 20582, 23092, 24764, 27784, 37901, 41164, 46184, 49528, 75802, 82328, 142393, 151604, 236693, 284786, 303208, 473386, 569572, 871723, 946772, 1139144, 1553941, 1743446, 1893544, 3107882, 3486892, 6215764, 6973784, 12431528, 35740643, 71481286, 142962572, 285925144]

約数ペア:

[(1, 285925144), (2, 142962572), (4, 71481286), (8, 35740643), (23, 12431528), (41, 6973784), (46, 6215764), (82, 3486892), (92, 3107882), (151, 1893544), (164, 1743446), (184, 1553941), (251, 1139144), (302, 946772), (328, 871723), (502, 569572), (604, 473386), (943, 303208), (1004, 284786), (1208, 236693), (1886, 151604), (2008, 142393), (3473, 82328), (3772, 75802), (5773, 49528), (6191, 46184), (6946, 41164), (7544, 37901), (10291, 27784), (11546, 24764), (12382, 23092), (13892, 20582)]