847969488

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{349}}^1\times {\mathrm{359}}^1$

素因数の和:769

約数の個数: 120

約数和(自身を含む): 2437344000

約数和(自身を除く): 1589374512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 188, 282, 349, 359, 376, 423, 564, 698, 718, 752, 846, 1047, 1077, 1128, 1396, 1436, 1692, 2094, 2154, 2256, 2792, 2872, 3141, 3231, 3384, 4188, 4308, 5584, 5744, 6282, 6462, 6768, 8376, 8616, 12564, 12924, 16403, 16752, 16873, 17232, 25128, 25848, 32806, 33746, 49209, 50256, 50619, 51696, 65612, 67492, 98418, 101238, 125291, 131224, 134984, 147627, 151857, 196836, 202476, 250582, 262448, 269968, 295254, 303714, 375873, 393672, 404952, 501164, 590508, 607428, 751746, 787344, 809904, 1002328, 1127619, 1181016, 1214856, 1503492, 2004656, 2255238, 2362032, 2429712, 3006984, 4510476, 5888677, 6013968, 9020952, 11777354, 17666031, 18041904, 23554708, 35332062, 47109416, 52998093, 70664124, 94218832, 105996186, 141328248, 211992372, 282656496, 423984744, 847969488]

約数ペア:

[(1, 847969488), (2, 423984744), (3, 282656496), (4, 211992372), (6, 141328248), (8, 105996186), (9, 94218832), (12, 70664124), (16, 52998093), (18, 47109416), (24, 35332062), (36, 23554708), (47, 18041904), (48, 17666031), (72, 11777354), (94, 9020952), (141, 6013968), (144, 5888677), (188, 4510476), (282, 3006984), (349, 2429712), (359, 2362032), (376, 2255238), (423, 2004656), (564, 1503492), (698, 1214856), (718, 1181016), (752, 1127619), (846, 1002328), (1047, 809904), (1077, 787344), (1128, 751746), (1396, 607428), (1436, 590508), (1692, 501164), (2094, 404952), (2154, 393672), (2256, 375873), (2792, 303714), (2872, 295254), (3141, 269968), (3231, 262448), (3384, 250582), (4188, 202476), (4308, 196836), (5584, 151857), (5744, 147627), (6282, 134984), (6462, 131224), (6768, 125291), (8376, 101238), (8616, 98418), (12564, 67492), (12924, 65612), (16403, 51696), (16752, 50619), (16873, 50256), (17232, 49209), (25128, 33746), (25848, 32806)]