1570405122

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{661}}^1$

素因数の和:777

約数の個数: 144

約数和(自身を含む): 4082135616

約数和(自身を除く): 2511730494

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 71, 78, 99, 117, 142, 143, 169, 198, 213, 234, 286, 338, 426, 429, 507, 639, 661, 781, 858, 923, 1014, 1278, 1287, 1322, 1521, 1562, 1846, 1859, 1983, 2343, 2574, 2769, 3042, 3718, 3966, 4686, 5538, 5577, 5949, 7029, 7271, 8307, 8593, 10153, 11154, 11898, 11999, 14058, 14542, 16614, 16731, 17186, 20306, 21813, 23998, 25779, 30459, 33462, 35997, 43626, 46931, 51558, 60918, 65439, 71994, 77337, 91377, 93862, 94523, 107991, 111709, 130878, 131989, 140793, 154674, 182754, 189046, 215982, 223418, 263978, 281586, 283569, 335127, 395967, 422379, 516241, 567138, 610103, 670254, 791934, 844758, 850707, 1005381, 1032482, 1187901, 1220206, 1228799, 1548723, 1701414, 1830309, 2010762, 2375802, 2457598, 3097446, 3660618, 3686397, 4646169, 5490927, 6711133, 7372794, 7931339, 9292338, 10981854, 11059191, 13422266, 15862678, 20133399, 22118382, 23794017, 40266798, 47588034, 60400197, 71382051, 87244729, 120800394, 142764102, 174489458, 261734187, 523468374, 785202561, 1570405122]

約数ペア:

[(1, 1570405122), (2, 785202561), (3, 523468374), (6, 261734187), (9, 174489458), (11, 142764102), (13, 120800394), (18, 87244729), (22, 71382051), (26, 60400197), (33, 47588034), (39, 40266798), (66, 23794017), (71, 22118382), (78, 20133399), (99, 15862678), (117, 13422266), (142, 11059191), (143, 10981854), (169, 9292338), (198, 7931339), (213, 7372794), (234, 6711133), (286, 5490927), (338, 4646169), (426, 3686397), (429, 3660618), (507, 3097446), (639, 2457598), (661, 2375802), (781, 2010762), (858, 1830309), (923, 1701414), (1014, 1548723), (1278, 1228799), (1287, 1220206), (1322, 1187901), (1521, 1032482), (1562, 1005381), (1846, 850707), (1859, 844758), (1983, 791934), (2343, 670254), (2574, 610103), (2769, 567138), (3042, 516241), (3718, 422379), (3966, 395967), (4686, 335127), (5538, 283569), (5577, 281586), (5949, 263978), (7029, 223418), (7271, 215982), (8307, 189046), (8593, 182754), (10153, 154674), (11154, 140793), (11898, 131989), (11999, 130878), (14058, 111709), (14542, 107991), (16614, 94523), (16731, 93862), (17186, 91377), (20306, 77337), (21813, 71994), (23998, 65439), (25779, 60918), (30459, 51558), (33462, 46931), (35997, 43626)]