1551113232

素因数分解:

$2^4\times 3^1\times {\mathrm{139}}^1\times {\mathrm{383}}^1\times {\mathrm{607}}^1$

素因数の和:1140

約数の個数: 80

約数和(自身を含む): 4053073920

約数和(自身を除く): 2501960688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 139, 278, 383, 417, 556, 607, 766, 834, 1112, 1149, 1214, 1532, 1668, 1821, 2224, 2298, 2428, 3064, 3336, 3642, 4596, 4856, 6128, 6672, 7284, 9192, 9712, 14568, 18384, 29136, 53237, 84373, 106474, 159711, 168746, 212948, 232481, 253119, 319422, 337492, 425896, 464962, 506238, 638844, 674984, 697443, 851792, 929924, 1012476, 1277688, 1349968, 1394886, 1859848, 2024952, 2555376, 2789772, 3719696, 4049904, 5579544, 11159088, 32314859, 64629718, 96944577, 129259436, 193889154, 258518872, 387778308, 517037744, 775556616, 1551113232]

約数ペア:

[(1, 1551113232), (2, 775556616), (3, 517037744), (4, 387778308), (6, 258518872), (8, 193889154), (12, 129259436), (16, 96944577), (24, 64629718), (48, 32314859), (139, 11159088), (278, 5579544), (383, 4049904), (417, 3719696), (556, 2789772), (607, 2555376), (766, 2024952), (834, 1859848), (1112, 1394886), (1149, 1349968), (1214, 1277688), (1532, 1012476), (1668, 929924), (1821, 851792), (2224, 697443), (2298, 674984), (2428, 638844), (3064, 506238), (3336, 464962), (3642, 425896), (4596, 337492), (4856, 319422), (6128, 253119), (6672, 232481), (7284, 212948), (9192, 168746), (9712, 159711), (14568, 106474), (18384, 84373), (29136, 53237)]