40685000064

素因数分解:

$2^7\times 3^1\times {\mathrm{73}}^1\times {\mathrm{599}}^1\times {\mathrm{2423}}^1$

素因数の和:3112

約数の個数: 128

約数和(自身を含む): 109778112000

約数和(自身を除く): 69093111936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 73, 96, 128, 146, 192, 219, 292, 384, 438, 584, 599, 876, 1168, 1198, 1752, 1797, 2336, 2396, 2423, 3504, 3594, 4672, 4792, 4846, 7008, 7188, 7269, 9344, 9584, 9692, 14016, 14376, 14538, 19168, 19384, 28032, 28752, 29076, 38336, 38768, 43727, 57504, 58152, 76672, 77536, 87454, 115008, 116304, 131181, 155072, 174908, 176879, 230016, 232608, 262362, 310144, 349816, 353758, 465216, 524724, 530637, 699632, 707516, 930432, 1049448, 1061274, 1399264, 1415032, 1451377, 2098896, 2122548, 2798528, 2830064, 2902754, 4197792, 4245096, 4354131, 5597056, 5660128, 5805508, 8395584, 8490192, 8708262, 11320256, 11611016, 16791168, 16980384, 17416524, 22640512, 23222032, 33960768, 34833048, 46444064, 67921536, 69666096, 92888128, 105950521, 139332192, 185776256, 211901042, 278664384, 317851563, 423802084, 557328768, 635703126, 847604168, 1271406252, 1695208336, 2542812504, 3390416672, 5085625008, 6780833344, 10171250016, 13561666688, 20342500032, 40685000064]

約数ペア:

[(1, 40685000064), (2, 20342500032), (3, 13561666688), (4, 10171250016), (6, 6780833344), (8, 5085625008), (12, 3390416672), (16, 2542812504), (24, 1695208336), (32, 1271406252), (48, 847604168), (64, 635703126), (73, 557328768), (96, 423802084), (128, 317851563), (146, 278664384), (192, 211901042), (219, 185776256), (292, 139332192), (384, 105950521), (438, 92888128), (584, 69666096), (599, 67921536), (876, 46444064), (1168, 34833048), (1198, 33960768), (1752, 23222032), (1797, 22640512), (2336, 17416524), (2396, 16980384), (2423, 16791168), (3504, 11611016), (3594, 11320256), (4672, 8708262), (4792, 8490192), (4846, 8395584), (7008, 5805508), (7188, 5660128), (7269, 5597056), (9344, 4354131), (9584, 4245096), (9692, 4197792), (14016, 2902754), (14376, 2830064), (14538, 2798528), (19168, 2122548), (19384, 2098896), (28032, 1451377), (28752, 1415032), (29076, 1399264), (38336, 1061274), (38768, 1049448), (43727, 930432), (57504, 707516), (58152, 699632), (76672, 530637), (77536, 524724), (87454, 465216), (115008, 353758), (116304, 349816), (131181, 310144), (155072, 262362), (174908, 232608), (176879, 230016)]