355494090288

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{821}}^1\times {\mathrm{220021}}^1$

素因数の和:220894

約数の個数: 80

約数和(自身を含む): 941908901472

約数和(自身を除く): 586414811184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 821, 984, 1642, 1968, 2463, 3284, 4926, 6568, 9852, 13136, 19704, 33661, 39408, 67322, 100983, 134644, 201966, 220021, 269288, 403932, 440042, 538576, 660063, 807864, 880084, 1320126, 1615728, 1760168, 2640252, 3520336, 5280504, 9020861, 10561008, 18041722, 27062583, 36083444, 54125166, 72166888, 108250332, 144333776, 180637241, 216500664, 361274482, 433001328, 541911723, 722548964, 1083823446, 1445097928, 2167646892, 2890195856, 4335293784, 7406126881, 8670587568, 14812253762, 22218380643, 29624507524, 44436761286, 59249015048, 88873522572, 118498030096, 177747045144, 355494090288]

約数ペア:

[(1, 355494090288), (2, 177747045144), (3, 118498030096), (4, 88873522572), (6, 59249015048), (8, 44436761286), (12, 29624507524), (16, 22218380643), (24, 14812253762), (41, 8670587568), (48, 7406126881), (82, 4335293784), (123, 2890195856), (164, 2167646892), (246, 1445097928), (328, 1083823446), (492, 722548964), (656, 541911723), (821, 433001328), (984, 361274482), (1642, 216500664), (1968, 180637241), (2463, 144333776), (3284, 108250332), (4926, 72166888), (6568, 54125166), (9852, 36083444), (13136, 27062583), (19704, 18041722), (33661, 10561008), (39408, 9020861), (67322, 5280504), (100983, 3520336), (134644, 2640252), (201966, 1760168), (220021, 1615728), (269288, 1320126), (403932, 880084), (440042, 807864), (538576, 660063)]