31204325664

素因数分解:

$2^5\times 3^2\times {\mathrm{1399}}^1\times {\mathrm{77447}}^1$

素因数の和:78862

約数の個数: 72

約数和(自身を含む): 88801876800

約数和(自身を除く): 57597551136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1399, 2798, 4197, 5596, 8394, 11192, 12591, 16788, 22384, 25182, 33576, 44768, 50364, 67152, 77447, 100728, 134304, 154894, 201456, 232341, 309788, 402912, 464682, 619576, 697023, 929364, 1239152, 1394046, 1858728, 2478304, 2788092, 3717456, 5576184, 7434912, 11152368, 22304736, 108348353, 216696706, 325045059, 433393412, 650090118, 866786824, 975135177, 1300180236, 1733573648, 1950270354, 2600360472, 3467147296, 3900540708, 5200720944, 7801081416, 10401441888, 15602162832, 31204325664]

約数ペア:

[(1, 31204325664), (2, 15602162832), (3, 10401441888), (4, 7801081416), (6, 5200720944), (8, 3900540708), (9, 3467147296), (12, 2600360472), (16, 1950270354), (18, 1733573648), (24, 1300180236), (32, 975135177), (36, 866786824), (48, 650090118), (72, 433393412), (96, 325045059), (144, 216696706), (288, 108348353), (1399, 22304736), (2798, 11152368), (4197, 7434912), (5596, 5576184), (8394, 3717456), (11192, 2788092), (12591, 2478304), (16788, 1858728), (22384, 1394046), (25182, 1239152), (33576, 929364), (44768, 697023), (50364, 619576), (67152, 464682), (77447, 402912), (100728, 309788), (134304, 232341), (154894, 201456)]