1392886352

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^2$

素因数の和:409

約数の個数: 120

約数和(自身を含む): 3356139360

約数和(自身を除く): 1963253008

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 38, 44, 52, 76, 88, 104, 143, 152, 176, 179, 208, 209, 247, 286, 304, 358, 418, 494, 572, 716, 836, 988, 1144, 1432, 1672, 1969, 1976, 2288, 2327, 2717, 2864, 3344, 3401, 3938, 3952, 4654, 5434, 6802, 7876, 9308, 10868, 13604, 15752, 18616, 21736, 25597, 27208, 31504, 32041, 37232, 37411, 43472, 44213, 51194, 54416, 64082, 74822, 88426, 102388, 128164, 149644, 176852, 204776, 256328, 299288, 352451, 353704, 409552, 416533, 486343, 512656, 598576, 608779, 704902, 707408, 833066, 972686, 1217558, 1409804, 1666132, 1945372, 2435116, 2819608, 3332264, 3890744, 4581863, 4870232, 5639216, 6664528, 6696569, 7781488, 7914127, 9163726, 9740464, 13393138, 15828254, 18327452, 26786276, 31656508, 36654904, 53572552, 63313016, 73309808, 87055397, 107145104, 126626032, 174110794, 348221588, 696443176, 1392886352]

約数ペア:

[(1, 1392886352), (2, 696443176), (4, 348221588), (8, 174110794), (11, 126626032), (13, 107145104), (16, 87055397), (19, 73309808), (22, 63313016), (26, 53572552), (38, 36654904), (44, 31656508), (52, 26786276), (76, 18327452), (88, 15828254), (104, 13393138), (143, 9740464), (152, 9163726), (176, 7914127), (179, 7781488), (208, 6696569), (209, 6664528), (247, 5639216), (286, 4870232), (304, 4581863), (358, 3890744), (418, 3332264), (494, 2819608), (572, 2435116), (716, 1945372), (836, 1666132), (988, 1409804), (1144, 1217558), (1432, 972686), (1672, 833066), (1969, 707408), (1976, 704902), (2288, 608779), (2327, 598576), (2717, 512656), (2864, 486343), (3344, 416533), (3401, 409552), (3938, 353704), (3952, 352451), (4654, 299288), (5434, 256328), (6802, 204776), (7876, 176852), (9308, 149644), (10868, 128164), (13604, 102388), (15752, 88426), (18616, 74822), (21736, 64082), (25597, 54416), (27208, 51194), (31504, 44213), (32041, 43472), (37232, 37411)]