6506920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1367}}^1$

素因数の和:1402

約数の個数: 64

約数和(自身を含む): 17729280

約数和(自身を除く): 11222360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 952, 1190, 1367, 2380, 2734, 4760, 5468, 6835, 9569, 10936, 13670, 19138, 23239, 27340, 38276, 46478, 47845, 54680, 76552, 92956, 95690, 116195, 162673, 185912, 191380, 232390, 325346, 382760, 464780, 650692, 813365, 929560, 1301384, 1626730, 3253460, 6506920]

約数ペア:

[(1, 6506920), (2, 3253460), (4, 1626730), (5, 1301384), (7, 929560), (8, 813365), (10, 650692), (14, 464780), (17, 382760), (20, 325346), (28, 232390), (34, 191380), (35, 185912), (40, 162673), (56, 116195), (68, 95690), (70, 92956), (85, 76552), (119, 54680), (136, 47845), (140, 46478), (170, 38276), (238, 27340), (280, 23239), (340, 19138), (476, 13670), (595, 10936), (680, 9569), (952, 6835), (1190, 5468), (1367, 4760), (2380, 2734)]