870853248

素因数分解:

$2^7\times 3^3\times {\mathrm{251983}}^1$

素因数の和:252006

約数の個数: 64

約数和(自身を含む): 2570236800

約数和(自身を除く): 1699383552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 251983, 503966, 755949, 1007932, 1511898, 2015864, 2267847, 3023796, 4031728, 4535694, 6047592, 6803541, 8063456, 9071388, 12095184, 13607082, 16126912, 18142776, 24190368, 27214164, 32253824, 36285552, 48380736, 54428328, 72571104, 96761472, 108856656, 145142208, 217713312, 290284416, 435426624, 870853248]

約数ペア:

[(1, 870853248), (2, 435426624), (3, 290284416), (4, 217713312), (6, 145142208), (8, 108856656), (9, 96761472), (12, 72571104), (16, 54428328), (18, 48380736), (24, 36285552), (27, 32253824), (32, 27214164), (36, 24190368), (48, 18142776), (54, 16126912), (64, 13607082), (72, 12095184), (96, 9071388), (108, 8063456), (128, 6803541), (144, 6047592), (192, 4535694), (216, 4031728), (288, 3023796), (384, 2267847), (432, 2015864), (576, 1511898), (864, 1007932), (1152, 755949), (1728, 503966), (3456, 251983)]