661635216

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{46411}}^1$

素因数の和:46442

約数の個数: 100

約数和(自身を含む): 2089096944

約数和(自身を除く): 1427461728

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 81, 88, 99, 108, 132, 144, 162, 176, 198, 216, 264, 297, 324, 396, 432, 528, 594, 648, 792, 891, 1188, 1296, 1584, 1782, 2376, 3564, 4752, 7128, 14256, 46411, 92822, 139233, 185644, 278466, 371288, 417699, 510521, 556932, 742576, 835398, 1021042, 1113864, 1253097, 1531563, 1670796, 2042084, 2227728, 2506194, 3063126, 3341592, 3759291, 4084168, 4594689, 5012388, 6126252, 6683184, 7518582, 8168336, 9189378, 10024776, 12252504, 13784067, 15037164, 18378756, 20049552, 24505008, 27568134, 30074328, 36757512, 41352201, 55136268, 60148656, 73515024, 82704402, 110272536, 165408804, 220545072, 330817608, 661635216]

約数ペア:

[(1, 661635216), (2, 330817608), (3, 220545072), (4, 165408804), (6, 110272536), (8, 82704402), (9, 73515024), (11, 60148656), (12, 55136268), (16, 41352201), (18, 36757512), (22, 30074328), (24, 27568134), (27, 24505008), (33, 20049552), (36, 18378756), (44, 15037164), (48, 13784067), (54, 12252504), (66, 10024776), (72, 9189378), (81, 8168336), (88, 7518582), (99, 6683184), (108, 6126252), (132, 5012388), (144, 4594689), (162, 4084168), (176, 3759291), (198, 3341592), (216, 3063126), (264, 2506194), (297, 2227728), (324, 2042084), (396, 1670796), (432, 1531563), (528, 1253097), (594, 1113864), (648, 1021042), (792, 835398), (891, 742576), (1188, 556932), (1296, 510521), (1584, 417699), (1782, 371288), (2376, 278466), (3564, 185644), (4752, 139233), (7128, 92822), (14256, 46411)]