2397456768

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{599}}^1\times {\mathrm{1489}}^1$

素因数の和:2112

約数の個数: 128

約数和(自身を含む): 7295040000

約数和(自身を除く): 4897583232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 599, 672, 896, 1198, 1344, 1489, 1797, 2396, 2688, 2978, 3594, 4193, 4467, 4792, 5956, 7188, 8386, 8934, 9584, 10423, 11912, 12579, 14376, 16772, 17868, 19168, 20846, 23824, 25158, 28752, 31269, 33544, 35736, 38336, 41692, 47648, 50316, 57504, 62538, 67088, 71472, 76672, 83384, 95296, 100632, 115008, 125076, 134176, 142944, 166768, 190592, 201264, 230016, 250152, 268352, 285888, 333536, 402528, 500304, 536704, 571776, 667072, 805056, 891911, 1000608, 1334144, 1610112, 1783822, 2001216, 2675733, 3567644, 4002432, 5351466, 6243377, 7135288, 10702932, 12486754, 14270576, 18730131, 21405864, 24973508, 28541152, 37460262, 42811728, 49947016, 57082304, 74920524, 85623456, 99894032, 114164608, 149841048, 171246912, 199788064, 299682096, 342493824, 399576128, 599364192, 799152256, 1198728384, 2397456768]

約数ペア:

[(1, 2397456768), (2, 1198728384), (3, 799152256), (4, 599364192), (6, 399576128), (7, 342493824), (8, 299682096), (12, 199788064), (14, 171246912), (16, 149841048), (21, 114164608), (24, 99894032), (28, 85623456), (32, 74920524), (42, 57082304), (48, 49947016), (56, 42811728), (64, 37460262), (84, 28541152), (96, 24973508), (112, 21405864), (128, 18730131), (168, 14270576), (192, 12486754), (224, 10702932), (336, 7135288), (384, 6243377), (448, 5351466), (599, 4002432), (672, 3567644), (896, 2675733), (1198, 2001216), (1344, 1783822), (1489, 1610112), (1797, 1334144), (2396, 1000608), (2688, 891911), (2978, 805056), (3594, 667072), (4193, 571776), (4467, 536704), (4792, 500304), (5956, 402528), (7188, 333536), (8386, 285888), (8934, 268352), (9584, 250152), (10423, 230016), (11912, 201264), (12579, 190592), (14376, 166768), (16772, 142944), (17868, 134176), (19168, 125076), (20846, 115008), (23824, 100632), (25158, 95296), (28752, 83384), (31269, 76672), (33544, 71472), (35736, 67088), (38336, 62538), (41692, 57504), (47648, 50316)]