400491487242

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{11}}^3\times {\mathrm{113717}}^1$

素因数の和:113775

約数の個数: 192

約数和(自身を含む): 1138744759680

約数和(自身を除く): 738253272438

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 49, 54, 63, 66, 77, 98, 99, 121, 126, 147, 154, 189, 198, 231, 242, 294, 297, 363, 378, 441, 462, 539, 594, 693, 726, 847, 882, 1078, 1089, 1323, 1331, 1386, 1617, 1694, 2079, 2178, 2541, 2646, 2662, 3234, 3267, 3993, 4158, 4851, 5082, 5929, 6534, 7623, 7986, 9317, 9702, 11858, 11979, 14553, 15246, 17787, 18634, 22869, 23958, 27951, 29106, 35574, 35937, 45738, 53361, 55902, 65219, 71874, 83853, 106722, 113717, 130438, 160083, 167706, 195657, 227434, 251559, 320166, 341151, 391314, 503118, 586971, 682302, 796019, 1023453, 1173942, 1250887, 1592038, 1760913, 2046906, 2388057, 2501774, 3070359, 3521826, 3752661, 4776114, 5572133, 6140718, 7164171, 7505322, 8756209, 11144266, 11257983, 13759757, 14328342, 16716399, 17512418, 21492513, 22515966, 26268627, 27519514, 33432798, 33773949, 41279271, 42985026, 50149197, 52537254, 61293463, 67547898, 78805881, 82558542, 96318299, 100298394, 122586926, 123837813, 150447591, 151357327, 157611762, 183880389, 192636598, 236417643, 247675626, 288954897, 300895182, 302714654, 367760778, 371513439, 454071981, 472835286, 551641167, 577909794, 674228093, 743026878, 866864691, 908143962, 1059501289, 1103282334, 1348456186, 1362215943, 1654923501, 1733729382, 2022684279, 2119002578, 2600594073, 2724431886, 3178503867, 3309847002, 4045368558, 4086647829, 5201188146, 6068052837, 6357007734, 7416509023, 8173295658, 9535511601, 12136105674, 14833018046, 18204158511, 19071023202, 22249527069, 28606534803, 36408317022, 44499054138, 57213069606, 66748581207, 133497162414, 200245743621, 400491487242]

約数ペア:

[(1, 400491487242), (2, 200245743621), (3, 133497162414), (6, 66748581207), (7, 57213069606), (9, 44499054138), (11, 36408317022), (14, 28606534803), (18, 22249527069), (21, 19071023202), (22, 18204158511), (27, 14833018046), (33, 12136105674), (42, 9535511601), (49, 8173295658), (54, 7416509023), (63, 6357007734), (66, 6068052837), (77, 5201188146), (98, 4086647829), (99, 4045368558), (121, 3309847002), (126, 3178503867), (147, 2724431886), (154, 2600594073), (189, 2119002578), (198, 2022684279), (231, 1733729382), (242, 1654923501), (294, 1362215943), (297, 1348456186), (363, 1103282334), (378, 1059501289), (441, 908143962), (462, 866864691), (539, 743026878), (594, 674228093), (693, 577909794), (726, 551641167), (847, 472835286), (882, 454071981), (1078, 371513439), (1089, 367760778), (1323, 302714654), (1331, 300895182), (1386, 288954897), (1617, 247675626), (1694, 236417643), (2079, 192636598), (2178, 183880389), (2541, 157611762), (2646, 151357327), (2662, 150447591), (3234, 123837813), (3267, 122586926), (3993, 100298394), (4158, 96318299), (4851, 82558542), (5082, 78805881), (5929, 67547898), (6534, 61293463), (7623, 52537254), (7986, 50149197), (9317, 42985026), (9702, 41279271), (11858, 33773949), (11979, 33432798), (14553, 27519514), (15246, 26268627), (17787, 22515966), (18634, 21492513), (22869, 17512418), (23958, 16716399), (27951, 14328342), (29106, 13759757), (35574, 11257983), (35937, 11144266), (45738, 8756209), (53361, 7505322), (55902, 7164171), (65219, 6140718), (71874, 5572133), (83853, 4776114), (106722, 3752661), (113717, 3521826), (130438, 3070359), (160083, 2501774), (167706, 2388057), (195657, 2046906), (227434, 1760913), (251559, 1592038), (320166, 1250887), (341151, 1173942), (391314, 1023453), (503118, 796019), (586971, 682302)]