676047008

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7489}}^1$

素因数の和:7550

約数の個数: 96

約数和(自身を含む): 1691182080

約数和(自身を除く): 1015135072

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 224, 248, 364, 403, 416, 434, 496, 728, 806, 868, 992, 1456, 1612, 1736, 2821, 2912, 3224, 3472, 5642, 6448, 6944, 7489, 11284, 12896, 14978, 22568, 29956, 45136, 52423, 59912, 90272, 97357, 104846, 119824, 194714, 209692, 232159, 239648, 389428, 419384, 464318, 681499, 778856, 838768, 928636, 1362998, 1557712, 1625113, 1677536, 1857272, 2725996, 3018067, 3115424, 3250226, 3714544, 5451992, 6036134, 6500452, 7429088, 10903984, 12072268, 13000904, 21126469, 21807968, 24144536, 26001808, 42252938, 48289072, 52003616, 84505876, 96578144, 169011752, 338023504, 676047008]

約数ペア:

[(1, 676047008), (2, 338023504), (4, 169011752), (7, 96578144), (8, 84505876), (13, 52003616), (14, 48289072), (16, 42252938), (26, 26001808), (28, 24144536), (31, 21807968), (32, 21126469), (52, 13000904), (56, 12072268), (62, 10903984), (91, 7429088), (104, 6500452), (112, 6036134), (124, 5451992), (182, 3714544), (208, 3250226), (217, 3115424), (224, 3018067), (248, 2725996), (364, 1857272), (403, 1677536), (416, 1625113), (434, 1557712), (496, 1362998), (728, 928636), (806, 838768), (868, 778856), (992, 681499), (1456, 464318), (1612, 419384), (1736, 389428), (2821, 239648), (2912, 232159), (3224, 209692), (3472, 194714), (5642, 119824), (6448, 104846), (6944, 97357), (7489, 90272), (11284, 59912), (12896, 52423), (14978, 45136), (22568, 29956)]