13500996880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{2711}}^1\times {\mathrm{8893}}^1$

素因数の和:11624

約数の個数: 80

約数和(自身を含む): 35891345664

約数和(自身を除く): 22390348784

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 2711, 5422, 8893, 10844, 13555, 17786, 18977, 21688, 27110, 35572, 37954, 43376, 44465, 54220, 62251, 71144, 75908, 88930, 94885, 108440, 124502, 142288, 151816, 177860, 189770, 216880, 249004, 303632, 311255, 355720, 379540, 498008, 622510, 711440, 759080, 996016, 1245020, 1518160, 2490040, 4980080, 24108923, 48217846, 96435692, 120544615, 168762461, 192871384, 241089230, 337524922, 385742768, 482178460, 675049844, 843812305, 964356920, 1350099688, 1687624610, 1928713840, 2700199376, 3375249220, 6750498440, 13500996880]

約数ペア:

[(1, 13500996880), (2, 6750498440), (4, 3375249220), (5, 2700199376), (7, 1928713840), (8, 1687624610), (10, 1350099688), (14, 964356920), (16, 843812305), (20, 675049844), (28, 482178460), (35, 385742768), (40, 337524922), (56, 241089230), (70, 192871384), (80, 168762461), (112, 120544615), (140, 96435692), (280, 48217846), (560, 24108923), (2711, 4980080), (5422, 2490040), (8893, 1518160), (10844, 1245020), (13555, 996016), (17786, 759080), (18977, 711440), (21688, 622510), (27110, 498008), (35572, 379540), (37954, 355720), (43376, 311255), (44465, 303632), (54220, 249004), (62251, 216880), (71144, 189770), (75908, 177860), (88930, 151816), (94885, 142288), (108440, 124502)]