13546960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1423}}^1$

素因数の和:1460

約数の個数: 80

約数和(自身を含む): 38140416

約数和(自身を除く): 24593456

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 170, 238, 272, 280, 340, 476, 560, 595, 680, 952, 1190, 1360, 1423, 1904, 2380, 2846, 4760, 5692, 7115, 9520, 9961, 11384, 14230, 19922, 22768, 24191, 28460, 39844, 48382, 49805, 56920, 79688, 96764, 99610, 113840, 120955, 159376, 169337, 193528, 199220, 241910, 338674, 387056, 398440, 483820, 677348, 796880, 846685, 967640, 1354696, 1693370, 1935280, 2709392, 3386740, 6773480, 13546960]

約数ペア:

[(1, 13546960), (2, 6773480), (4, 3386740), (5, 2709392), (7, 1935280), (8, 1693370), (10, 1354696), (14, 967640), (16, 846685), (17, 796880), (20, 677348), (28, 483820), (34, 398440), (35, 387056), (40, 338674), (56, 241910), (68, 199220), (70, 193528), (80, 169337), (85, 159376), (112, 120955), (119, 113840), (136, 99610), (140, 96764), (170, 79688), (238, 56920), (272, 49805), (280, 48382), (340, 39844), (476, 28460), (560, 24191), (595, 22768), (680, 19922), (952, 14230), (1190, 11384), (1360, 9961), (1423, 9520), (1904, 7115), (2380, 5692), (2846, 4760)]