2174109408

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{5563}}^1$

素因数の和:5661

約数の個数: 144

約数和(自身を含む): 6561959040

約数和(自身を除く): 4387849632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 59, 69, 72, 92, 96, 118, 138, 144, 177, 184, 207, 236, 276, 288, 354, 368, 414, 472, 531, 552, 708, 736, 828, 944, 1062, 1104, 1357, 1416, 1656, 1888, 2124, 2208, 2714, 2832, 3312, 4071, 4248, 5428, 5563, 5664, 6624, 8142, 8496, 10856, 11126, 12213, 16284, 16689, 16992, 21712, 22252, 24426, 32568, 33378, 43424, 44504, 48852, 50067, 65136, 66756, 89008, 97704, 100134, 127949, 130272, 133512, 178016, 195408, 200268, 255898, 267024, 328217, 383847, 390816, 400536, 511796, 534048, 656434, 767694, 801072, 984651, 1023592, 1151541, 1312868, 1535388, 1602144, 1969302, 2047184, 2303082, 2625736, 2953953, 3070776, 3938604, 4094368, 4606164, 5251472, 5907906, 6141552, 7548991, 7877208, 9212328, 10502944, 11815812, 12283104, 15097982, 15754416, 18424656, 22646973, 23631624, 30195964, 31508832, 36849312, 45293946, 47263248, 60391928, 67940919, 90587892, 94526496, 120783856, 135881838, 181175784, 241567712, 271763676, 362351568, 543527352, 724703136, 1087054704, 2174109408]

約数ペア:

[(1, 2174109408), (2, 1087054704), (3, 724703136), (4, 543527352), (6, 362351568), (8, 271763676), (9, 241567712), (12, 181175784), (16, 135881838), (18, 120783856), (23, 94526496), (24, 90587892), (32, 67940919), (36, 60391928), (46, 47263248), (48, 45293946), (59, 36849312), (69, 31508832), (72, 30195964), (92, 23631624), (96, 22646973), (118, 18424656), (138, 15754416), (144, 15097982), (177, 12283104), (184, 11815812), (207, 10502944), (236, 9212328), (276, 7877208), (288, 7548991), (354, 6141552), (368, 5907906), (414, 5251472), (472, 4606164), (531, 4094368), (552, 3938604), (708, 3070776), (736, 2953953), (828, 2625736), (944, 2303082), (1062, 2047184), (1104, 1969302), (1357, 1602144), (1416, 1535388), (1656, 1312868), (1888, 1151541), (2124, 1023592), (2208, 984651), (2714, 801072), (2832, 767694), (3312, 656434), (4071, 534048), (4248, 511796), (5428, 400536), (5563, 390816), (5664, 383847), (6624, 328217), (8142, 267024), (8496, 255898), (10856, 200268), (11126, 195408), (12213, 178016), (16284, 133512), (16689, 130272), (16992, 127949), (21712, 100134), (22252, 97704), (24426, 89008), (32568, 66756), (33378, 65136), (43424, 50067), (44504, 48852)]