13302887920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{6217}}^1\times {\mathrm{3821}}^1$

素因数の和:10058

約数の個数: 80

約数和(自身を含む): 35362611648

約数和(自身を除く): 22059723728

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 3821, 6217, 7642, 12434, 15284, 19105, 24868, 26747, 30568, 31085, 38210, 43519, 49736, 53494, 61136, 62170, 76420, 87038, 99472, 106988, 124340, 133735, 152840, 174076, 213976, 217595, 248680, 267470, 305680, 348152, 427952, 435190, 497360, 534940, 696304, 870380, 1069880, 1740760, 2139760, 3481520, 23755157, 47510314, 95020628, 118775785, 166286099, 190041256, 237551570, 332572198, 380082512, 475103140, 665144396, 831430495, 950206280, 1330288792, 1662860990, 1900412560, 2660577584, 3325721980, 6651443960, 13302887920]

約数ペア:

[(1, 13302887920), (2, 6651443960), (4, 3325721980), (5, 2660577584), (7, 1900412560), (8, 1662860990), (10, 1330288792), (14, 950206280), (16, 831430495), (20, 665144396), (28, 475103140), (35, 380082512), (40, 332572198), (56, 237551570), (70, 190041256), (80, 166286099), (112, 118775785), (140, 95020628), (280, 47510314), (560, 23755157), (3821, 3481520), (6217, 2139760), (7642, 1740760), (12434, 1069880), (15284, 870380), (19105, 696304), (24868, 534940), (26747, 497360), (30568, 435190), (31085, 427952), (38210, 348152), (43519, 305680), (49736, 267470), (53494, 248680), (61136, 217595), (62170, 213976), (76420, 174076), (87038, 152840), (99472, 133735), (106988, 124340)]