1291466976

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{463889}}^1$

素因数の和:463931

約数の個数: 48

約数和(自身を含む): 3507008400

約数和(自身を除く): 2215541424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 232, 348, 464, 696, 928, 1392, 2784, 463889, 927778, 1391667, 1855556, 2783334, 3711112, 5566668, 7422224, 11133336, 13452781, 14844448, 22266672, 26905562, 40358343, 44533344, 53811124, 80716686, 107622248, 161433372, 215244496, 322866744, 430488992, 645733488, 1291466976]

約数ペア:

[(1, 1291466976), (2, 645733488), (3, 430488992), (4, 322866744), (6, 215244496), (8, 161433372), (12, 107622248), (16, 80716686), (24, 53811124), (29, 44533344), (32, 40358343), (48, 26905562), (58, 22266672), (87, 14844448), (96, 13452781), (116, 11133336), (174, 7422224), (232, 5566668), (348, 3711112), (464, 2783334), (696, 1855556), (928, 1391667), (1392, 927778), (2784, 463889)]