501707472

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{983}}^1$

素因数の和:1046

約数の個数: 160

約数和(自身を含む): 1561804800

約数和(自身を除く): 1060097328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 49, 56, 62, 84, 93, 98, 112, 124, 147, 168, 186, 196, 217, 248, 294, 336, 343, 372, 392, 434, 496, 588, 651, 686, 744, 784, 868, 983, 1029, 1176, 1302, 1372, 1488, 1519, 1736, 1966, 2058, 2352, 2604, 2744, 2949, 3038, 3472, 3932, 4116, 4557, 5208, 5488, 5898, 6076, 6881, 7864, 8232, 9114, 10416, 10633, 11796, 12152, 13762, 15728, 16464, 18228, 20643, 21266, 23592, 24304, 27524, 30473, 31899, 36456, 41286, 42532, 47184, 48167, 55048, 60946, 63798, 72912, 82572, 85064, 91419, 96334, 110096, 121892, 127596, 144501, 165144, 170128, 182838, 192668, 213311, 243784, 255192, 289002, 330288, 337169, 365676, 385336, 426622, 487568, 510384, 578004, 639933, 674338, 731352, 770672, 853244, 1011507, 1156008, 1279866, 1348676, 1462704, 1493177, 1706488, 2023014, 2312016, 2559732, 2697352, 2986354, 3412976, 4046028, 4479531, 5119464, 5394704, 5972708, 8092056, 8959062, 10238928, 10452239, 11945416, 16184112, 17918124, 20904478, 23890832, 31356717, 35836248, 41808956, 62713434, 71672496, 83617912, 125426868, 167235824, 250853736, 501707472]

約数ペア:

[(1, 501707472), (2, 250853736), (3, 167235824), (4, 125426868), (6, 83617912), (7, 71672496), (8, 62713434), (12, 41808956), (14, 35836248), (16, 31356717), (21, 23890832), (24, 20904478), (28, 17918124), (31, 16184112), (42, 11945416), (48, 10452239), (49, 10238928), (56, 8959062), (62, 8092056), (84, 5972708), (93, 5394704), (98, 5119464), (112, 4479531), (124, 4046028), (147, 3412976), (168, 2986354), (186, 2697352), (196, 2559732), (217, 2312016), (248, 2023014), (294, 1706488), (336, 1493177), (343, 1462704), (372, 1348676), (392, 1279866), (434, 1156008), (496, 1011507), (588, 853244), (651, 770672), (686, 731352), (744, 674338), (784, 639933), (868, 578004), (983, 510384), (1029, 487568), (1176, 426622), (1302, 385336), (1372, 365676), (1488, 337169), (1519, 330288), (1736, 289002), (1966, 255192), (2058, 243784), (2352, 213311), (2604, 192668), (2744, 182838), (2949, 170128), (3038, 165144), (3472, 144501), (3932, 127596), (4116, 121892), (4557, 110096), (5208, 96334), (5488, 91419), (5898, 85064), (6076, 82572), (6881, 72912), (7864, 63798), (8232, 60946), (9114, 55048), (10416, 48167), (10633, 47184), (11796, 42532), (12152, 41286), (13762, 36456), (15728, 31899), (16464, 30473), (18228, 27524), (20643, 24304), (21266, 23592)]