142719408032

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{115931}}^1$

素因数の和:116062

約数の個数: 96

約数和(自身を含む): 311313590784

約数和(自身を除く): 168594182752

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 68, 73, 124, 136, 146, 248, 272, 292, 496, 527, 544, 584, 992, 1054, 1168, 1241, 2108, 2263, 2336, 2482, 4216, 4526, 4964, 8432, 9052, 9928, 16864, 18104, 19856, 36208, 38471, 39712, 72416, 76942, 115931, 153884, 231862, 307768, 463724, 615536, 927448, 1231072, 1854896, 1970827, 3593861, 3709792, 3941654, 7187722, 7883308, 8462963, 14375444, 15766616, 16925926, 28750888, 31533232, 33851852, 57501776, 61095637, 63066464, 67703704, 115003552, 122191274, 135407408, 143870371, 244382548, 262351853, 270814816, 287740742, 488765096, 524703706, 575481484, 977530192, 1049407412, 1150962968, 1955060384, 2098814824, 2301925936, 4197629648, 4459981501, 4603851872, 8395259296, 8919963002, 17839926004, 35679852008, 71359704016, 142719408032]

約数ペア:

[(1, 142719408032), (2, 71359704016), (4, 35679852008), (8, 17839926004), (16, 8919963002), (17, 8395259296), (31, 4603851872), (32, 4459981501), (34, 4197629648), (62, 2301925936), (68, 2098814824), (73, 1955060384), (124, 1150962968), (136, 1049407412), (146, 977530192), (248, 575481484), (272, 524703706), (292, 488765096), (496, 287740742), (527, 270814816), (544, 262351853), (584, 244382548), (992, 143870371), (1054, 135407408), (1168, 122191274), (1241, 115003552), (2108, 67703704), (2263, 63066464), (2336, 61095637), (2482, 57501776), (4216, 33851852), (4526, 31533232), (4964, 28750888), (8432, 16925926), (9052, 15766616), (9928, 14375444), (16864, 8462963), (18104, 7883308), (19856, 7187722), (36208, 3941654), (38471, 3709792), (39712, 3593861), (72416, 1970827), (76942, 1854896), (115931, 1231072), (153884, 927448), (231862, 615536), (307768, 463724)]