32753840

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2543}}^1$

素因数の和:2586

約数の個数: 80

約数和(自身を含む): 90851328

約数和(自身を除く): 58097488

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 161, 184, 230, 280, 322, 368, 460, 560, 644, 805, 920, 1288, 1610, 1840, 2543, 2576, 3220, 5086, 6440, 10172, 12715, 12880, 17801, 20344, 25430, 35602, 40688, 50860, 58489, 71204, 89005, 101720, 116978, 142408, 178010, 203440, 233956, 284816, 292445, 356020, 409423, 467912, 584890, 712040, 818846, 935824, 1169780, 1424080, 1637692, 2047115, 2339560, 3275384, 4094230, 4679120, 6550768, 8188460, 16376920, 32753840]

約数ペア:

[(1, 32753840), (2, 16376920), (4, 8188460), (5, 6550768), (7, 4679120), (8, 4094230), (10, 3275384), (14, 2339560), (16, 2047115), (20, 1637692), (23, 1424080), (28, 1169780), (35, 935824), (40, 818846), (46, 712040), (56, 584890), (70, 467912), (80, 409423), (92, 356020), (112, 292445), (115, 284816), (140, 233956), (161, 203440), (184, 178010), (230, 142408), (280, 116978), (322, 101720), (368, 89005), (460, 71204), (560, 58489), (644, 50860), (805, 40688), (920, 35602), (1288, 25430), (1610, 20344), (1840, 17801), (2543, 12880), (2576, 12715), (3220, 10172), (5086, 6440)]