2845728

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{241}}^1$

素因数の和:298

約数の個数: 72

約数和(自身を含む): 8324316

約数和(自身を除く): 5478588

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 72, 82, 96, 123, 144, 164, 241, 246, 288, 328, 369, 482, 492, 656, 723, 738, 964, 984, 1312, 1446, 1476, 1928, 1968, 2169, 2892, 2952, 3856, 3936, 4338, 5784, 5904, 7712, 8676, 9881, 11568, 11808, 17352, 19762, 23136, 29643, 34704, 39524, 59286, 69408, 79048, 88929, 118572, 158096, 177858, 237144, 316192, 355716, 474288, 711432, 948576, 1422864, 2845728]

約数ペア:

[(1, 2845728), (2, 1422864), (3, 948576), (4, 711432), (6, 474288), (8, 355716), (9, 316192), (12, 237144), (16, 177858), (18, 158096), (24, 118572), (32, 88929), (36, 79048), (41, 69408), (48, 59286), (72, 39524), (82, 34704), (96, 29643), (123, 23136), (144, 19762), (164, 17352), (241, 11808), (246, 11568), (288, 9881), (328, 8676), (369, 7712), (482, 5904), (492, 5784), (656, 4338), (723, 3936), (738, 3856), (964, 2952), (984, 2892), (1312, 2169), (1446, 1968), (1476, 1928)]