487787904

素因数分解:

$2^7\times 3^2\times {\mathrm{423427}}^1$

素因数の和:423447

約数の個数: 48

約数和(自身を含む): 1403663820

約数和(自身を除く): 915875916

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 423427, 846854, 1270281, 1693708, 2540562, 3387416, 3810843, 5081124, 6774832, 7621686, 10162248, 13549664, 15243372, 20324496, 27099328, 30486744, 40648992, 54198656, 60973488, 81297984, 121946976, 162595968, 243893952, 487787904]

約数ペア:

[(1, 487787904), (2, 243893952), (3, 162595968), (4, 121946976), (6, 81297984), (8, 60973488), (9, 54198656), (12, 40648992), (16, 30486744), (18, 27099328), (24, 20324496), (32, 15243372), (36, 13549664), (48, 10162248), (64, 7621686), (72, 6774832), (96, 5081124), (128, 3810843), (144, 3387416), (192, 2540562), (288, 1693708), (384, 1270281), (576, 846854), (1152, 423427)]