697801968

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{3571}}^1$

素因数の和:3667

約数の個数: 120

約数和(自身を含む): 2072903040

約数和(自身を除く): 1375101072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 59, 69, 72, 92, 118, 138, 144, 177, 184, 207, 236, 276, 354, 368, 414, 472, 531, 552, 708, 828, 944, 1062, 1104, 1357, 1416, 1656, 2124, 2714, 2832, 3312, 3571, 4071, 4248, 5428, 7142, 8142, 8496, 10713, 10856, 12213, 14284, 16284, 21426, 21712, 24426, 28568, 32139, 32568, 42852, 48852, 57136, 64278, 65136, 82133, 85704, 97704, 128556, 164266, 171408, 195408, 210689, 246399, 257112, 328532, 421378, 492798, 514224, 632067, 657064, 739197, 842756, 985596, 1264134, 1314128, 1478394, 1685512, 1896201, 1971192, 2528268, 2956788, 3371024, 3792402, 3942384, 4845847, 5056536, 5913576, 7584804, 9691694, 10113072, 11827152, 14537541, 15169608, 19383388, 29075082, 30339216, 38766776, 43612623, 58150164, 77533552, 87225246, 116300328, 174450492, 232600656, 348900984, 697801968]

約数ペア:

[(1, 697801968), (2, 348900984), (3, 232600656), (4, 174450492), (6, 116300328), (8, 87225246), (9, 77533552), (12, 58150164), (16, 43612623), (18, 38766776), (23, 30339216), (24, 29075082), (36, 19383388), (46, 15169608), (48, 14537541), (59, 11827152), (69, 10113072), (72, 9691694), (92, 7584804), (118, 5913576), (138, 5056536), (144, 4845847), (177, 3942384), (184, 3792402), (207, 3371024), (236, 2956788), (276, 2528268), (354, 1971192), (368, 1896201), (414, 1685512), (472, 1478394), (531, 1314128), (552, 1264134), (708, 985596), (828, 842756), (944, 739197), (1062, 657064), (1104, 632067), (1357, 514224), (1416, 492798), (1656, 421378), (2124, 328532), (2714, 257112), (2832, 246399), (3312, 210689), (3571, 195408), (4071, 171408), (4248, 164266), (5428, 128556), (7142, 97704), (8142, 85704), (8496, 82133), (10713, 65136), (10856, 64278), (12213, 57136), (14284, 48852), (16284, 42852), (21426, 32568), (21712, 32139), (24426, 28568)]