429059647576

素因数分解:

$2^3\times 7^1\times {\mathrm{421}}^1\times {\mathrm{1303}}^1\times {\mathrm{13967}}^1$

素因数の和:15704

約数の個数: 64

約数和(自身を含む): 922370734080

約数和(自身を除く): 493311086504

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 421, 842, 1303, 1684, 2606, 2947, 3368, 5212, 5894, 9121, 10424, 11788, 13967, 18242, 23576, 27934, 36484, 55868, 72968, 97769, 111736, 195538, 391076, 548563, 782152, 1097126, 2194252, 3839941, 4388504, 5880107, 7679882, 11760214, 15359764, 18199001, 23520428, 30719528, 36398002, 41160749, 47040856, 72796004, 82321498, 127393007, 145592008, 164642996, 254786014, 329285992, 509572028, 1019144056, 7661779421, 15323558842, 30647117684, 53632455947, 61294235368, 107264911894, 214529823788, 429059647576]

約数ペア:

[(1, 429059647576), (2, 214529823788), (4, 107264911894), (7, 61294235368), (8, 53632455947), (14, 30647117684), (28, 15323558842), (56, 7661779421), (421, 1019144056), (842, 509572028), (1303, 329285992), (1684, 254786014), (2606, 164642996), (2947, 145592008), (3368, 127393007), (5212, 82321498), (5894, 72796004), (9121, 47040856), (10424, 41160749), (11788, 36398002), (13967, 30719528), (18242, 23520428), (23576, 18199001), (27934, 15359764), (36484, 11760214), (55868, 7679882), (72968, 5880107), (97769, 4388504), (111736, 3839941), (195538, 2194252), (391076, 1097126), (548563, 782152)]