20132963970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1049}}^1\times {\mathrm{91393}}^1$

素因数の和:92459

約数の個数: 64

約数和(自身を含む): 55275091200

約数和(自身を除く): 35142127230

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1049, 2098, 3147, 5245, 6294, 7343, 10490, 14686, 15735, 22029, 31470, 36715, 44058, 73430, 91393, 110145, 182786, 220290, 274179, 456965, 548358, 639751, 913930, 1279502, 1370895, 1919253, 2741790, 3198755, 3838506, 6397510, 9596265, 19192530, 95871257, 191742514, 287613771, 479356285, 575227542, 671098799, 958712570, 1342197598, 1438068855, 2013296397, 2876137710, 3355493995, 4026592794, 6710987990, 10066481985, 20132963970]

約数ペア:

[(1, 20132963970), (2, 10066481985), (3, 6710987990), (5, 4026592794), (6, 3355493995), (7, 2876137710), (10, 2013296397), (14, 1438068855), (15, 1342197598), (21, 958712570), (30, 671098799), (35, 575227542), (42, 479356285), (70, 287613771), (105, 191742514), (210, 95871257), (1049, 19192530), (2098, 9596265), (3147, 6397510), (5245, 3838506), (6294, 3198755), (7343, 2741790), (10490, 1919253), (14686, 1370895), (15735, 1279502), (22029, 913930), (31470, 639751), (36715, 548358), (44058, 456965), (73430, 274179), (91393, 220290), (110145, 182786)]