678755424

素因数分解:

$2^5\times 3^1\times {\mathrm{227}}^1\times {\mathrm{31147}}^1$

素因数の和:31387

約数の個数: 48

約数和(自身を含む): 1789639488

約数和(自身を除く): 1110884064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 227, 454, 681, 908, 1362, 1816, 2724, 3632, 5448, 7264, 10896, 21792, 31147, 62294, 93441, 124588, 186882, 249176, 373764, 498352, 747528, 996704, 1495056, 2990112, 7070369, 14140738, 21211107, 28281476, 42422214, 56562952, 84844428, 113125904, 169688856, 226251808, 339377712, 678755424]

約数ペア:

[(1, 678755424), (2, 339377712), (3, 226251808), (4, 169688856), (6, 113125904), (8, 84844428), (12, 56562952), (16, 42422214), (24, 28281476), (32, 21211107), (48, 14140738), (96, 7070369), (227, 2990112), (454, 1495056), (681, 996704), (908, 747528), (1362, 498352), (1816, 373764), (2724, 249176), (3632, 186882), (5448, 124588), (7264, 93441), (10896, 62294), (21792, 31147)]