1121001056

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{643}}^1$

素因数の和:884

約数の個数: 96

約数和(自身を含む): 2599204608

約数和(自身を除く): 1478203552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 86, 112, 172, 181, 224, 301, 344, 362, 602, 643, 688, 724, 1204, 1267, 1286, 1376, 1448, 2408, 2534, 2572, 2896, 4501, 4816, 5068, 5144, 5792, 7783, 9002, 9632, 10136, 10288, 15566, 18004, 20272, 20576, 27649, 31132, 36008, 40544, 54481, 55298, 62264, 72016, 108962, 110596, 116383, 124528, 144032, 193543, 217924, 221192, 232766, 249056, 387086, 435848, 442384, 465532, 774172, 814681, 871696, 884768, 931064, 1548344, 1629362, 1743392, 1862128, 3096688, 3258724, 3724256, 5004469, 6193376, 6517448, 10008938, 13034896, 20017876, 26069792, 35031283, 40035752, 70062566, 80071504, 140125132, 160143008, 280250264, 560500528, 1121001056]

約数ペア:

[(1, 1121001056), (2, 560500528), (4, 280250264), (7, 160143008), (8, 140125132), (14, 80071504), (16, 70062566), (28, 40035752), (32, 35031283), (43, 26069792), (56, 20017876), (86, 13034896), (112, 10008938), (172, 6517448), (181, 6193376), (224, 5004469), (301, 3724256), (344, 3258724), (362, 3096688), (602, 1862128), (643, 1743392), (688, 1629362), (724, 1548344), (1204, 931064), (1267, 884768), (1286, 871696), (1376, 814681), (1448, 774172), (2408, 465532), (2534, 442384), (2572, 435848), (2896, 387086), (4501, 249056), (4816, 232766), (5068, 221192), (5144, 217924), (5792, 193543), (7783, 144032), (9002, 124528), (9632, 116383), (10136, 110596), (10288, 108962), (15566, 72016), (18004, 62264), (20272, 55298), (20576, 54481), (27649, 40544), (31132, 36008)]