15691956056

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{41081}}^1$

素因数の和:41472

約数の個数: 64

約数和(自身を含む): 35494848000

約数和(自身を除く): 19802891944

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 359, 532, 718, 1064, 1436, 2513, 2872, 5026, 6821, 10052, 13642, 20104, 27284, 41081, 47747, 54568, 82162, 95494, 164324, 190988, 287567, 328648, 381976, 575134, 780539, 1150268, 1561078, 2300536, 3122156, 5463773, 6244312, 10927546, 14748079, 21855092, 29496158, 43710184, 58992316, 103236553, 117984632, 206473106, 280213501, 412946212, 560427002, 825892424, 1120854004, 1961494507, 2241708008, 3922989014, 7845978028, 15691956056]

約数ペア:

[(1, 15691956056), (2, 7845978028), (4, 3922989014), (7, 2241708008), (8, 1961494507), (14, 1120854004), (19, 825892424), (28, 560427002), (38, 412946212), (56, 280213501), (76, 206473106), (133, 117984632), (152, 103236553), (266, 58992316), (359, 43710184), (532, 29496158), (718, 21855092), (1064, 14748079), (1436, 10927546), (2513, 6244312), (2872, 5463773), (5026, 3122156), (6821, 2300536), (10052, 1561078), (13642, 1150268), (20104, 780539), (27284, 575134), (41081, 381976), (47747, 328648), (54568, 287567), (82162, 190988), (95494, 164324)]