839243904

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{70501}}^1$

素因数の和:70549

約数の個数: 64

約数和(自身を含む): 2301185280

約数和(自身を除く): 1461941376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 744, 992, 1488, 1984, 2976, 3968, 5952, 11904, 70501, 141002, 211503, 282004, 423006, 564008, 846012, 1128016, 1692024, 2185531, 2256032, 3384048, 4371062, 4512064, 6556593, 6768096, 8742124, 9024128, 13113186, 13536192, 17484248, 26226372, 27072384, 34968496, 52452744, 69936992, 104905488, 139873984, 209810976, 279747968, 419621952, 839243904]

約数ペア:

[(1, 839243904), (2, 419621952), (3, 279747968), (4, 209810976), (6, 139873984), (8, 104905488), (12, 69936992), (16, 52452744), (24, 34968496), (31, 27072384), (32, 26226372), (48, 17484248), (62, 13536192), (64, 13113186), (93, 9024128), (96, 8742124), (124, 6768096), (128, 6556593), (186, 4512064), (192, 4371062), (248, 3384048), (372, 2256032), (384, 2185531), (496, 1692024), (744, 1128016), (992, 846012), (1488, 564008), (1984, 423006), (2976, 282004), (3968, 211503), (5952, 141002), (11904, 70501)]