1267799808

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:211

約数の個数: 288

約数和(自身を含む): 3918200832

約数和(自身を除く): 2650401024

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 47, 48, 62, 64, 66, 88, 93, 94, 96, 103, 124, 128, 132, 141, 176, 186, 188, 192, 206, 248, 256, 264, 282, 309, 341, 352, 372, 376, 384, 412, 496, 517, 528, 564, 618, 682, 704, 744, 752, 768, 824, 992, 1023, 1034, 1056, 1128, 1133, 1236, 1364, 1408, 1457, 1488, 1504, 1551, 1648, 1984, 2046, 2068, 2112, 2256, 2266, 2472, 2728, 2816, 2914, 2976, 3008, 3102, 3193, 3296, 3399, 3968, 4092, 4136, 4224, 4371, 4512, 4532, 4841, 4944, 5456, 5828, 5952, 6016, 6204, 6386, 6592, 6798, 7936, 8184, 8272, 8448, 8742, 9024, 9064, 9579, 9682, 9888, 10912, 11656, 11904, 12032, 12408, 12772, 13184, 13596, 14523, 16027, 16368, 16544, 17484, 18048, 18128, 19158, 19364, 19776, 21824, 23312, 23808, 24816, 25544, 26368, 27192, 29046, 32054, 32736, 33088, 34968, 35123, 36096, 36256, 38316, 38728, 39552, 43648, 46624, 48081, 49632, 51088, 53251, 54384, 58092, 64108, 65472, 66176, 69936, 70246, 72512, 76632, 77456, 79104, 87296, 93248, 96162, 99264, 102176, 105369, 106502, 108768, 116184, 128216, 130944, 132352, 139872, 140492, 145024, 150071, 153264, 154912, 159753, 186496, 192324, 198528, 204352, 210738, 213004, 217536, 232368, 256432, 261888, 279744, 280984, 290048, 300142, 306528, 309824, 319506, 372992, 384648, 397056, 408704, 421476, 426008, 435072, 450213, 464736, 512864, 559488, 561968, 600284, 613056, 619648, 639012, 769296, 817408, 842952, 852016, 870144, 900426, 929472, 1025728, 1118976, 1123936, 1200568, 1226112, 1239296, 1278024, 1538592, 1650781, 1685904, 1704032, 1800852, 1858944, 2051456, 2247872, 2401136, 2452224, 2556048, 3077184, 3301562, 3371808, 3408064, 3601704, 3717888, 4102912, 4495744, 4802272, 4952343, 5112096, 6154368, 6603124, 6743616, 6816128, 7203408, 8991488, 9604544, 9904686, 10224192, 12308736, 13206248, 13487232, 13632256, 14406816, 19209088, 19809372, 20448384, 26412496, 26974464, 28813632, 38418176, 39618744, 40896768, 52824992, 57627264, 79237488, 105649984, 115254528, 158474976, 211299968, 316949952, 422599936, 633899904, 1267799808]

約数ペア:

[(1, 1267799808), (2, 633899904), (3, 422599936), (4, 316949952), (6, 211299968), (8, 158474976), (11, 115254528), (12, 105649984), (16, 79237488), (22, 57627264), (24, 52824992), (31, 40896768), (32, 39618744), (33, 38418176), (44, 28813632), (47, 26974464), (48, 26412496), (62, 20448384), (64, 19809372), (66, 19209088), (88, 14406816), (93, 13632256), (94, 13487232), (96, 13206248), (103, 12308736), (124, 10224192), (128, 9904686), (132, 9604544), (141, 8991488), (176, 7203408), (186, 6816128), (188, 6743616), (192, 6603124), (206, 6154368), (248, 5112096), (256, 4952343), (264, 4802272), (282, 4495744), (309, 4102912), (341, 3717888), (352, 3601704), (372, 3408064), (376, 3371808), (384, 3301562), (412, 3077184), (496, 2556048), (517, 2452224), (528, 2401136), (564, 2247872), (618, 2051456), (682, 1858944), (704, 1800852), (744, 1704032), (752, 1685904), (768, 1650781), (824, 1538592), (992, 1278024), (1023, 1239296), (1034, 1226112), (1056, 1200568), (1128, 1123936), (1133, 1118976), (1236, 1025728), (1364, 929472), (1408, 900426), (1457, 870144), (1488, 852016), (1504, 842952), (1551, 817408), (1648, 769296), (1984, 639012), (2046, 619648), (2068, 613056), (2112, 600284), (2256, 561968), (2266, 559488), (2472, 512864), (2728, 464736), (2816, 450213), (2914, 435072), (2976, 426008), (3008, 421476), (3102, 408704), (3193, 397056), (3296, 384648), (3399, 372992), (3968, 319506), (4092, 309824), (4136, 306528), (4224, 300142), (4371, 290048), (4512, 280984), (4532, 279744), (4841, 261888), (4944, 256432), (5456, 232368), (5828, 217536), (5952, 213004), (6016, 210738), (6204, 204352), (6386, 198528), (6592, 192324), (6798, 186496), (7936, 159753), (8184, 154912), (8272, 153264), (8448, 150071), (8742, 145024), (9024, 140492), (9064, 139872), (9579, 132352), (9682, 130944), (9888, 128216), (10912, 116184), (11656, 108768), (11904, 106502), (12032, 105369), (12408, 102176), (12772, 99264), (13184, 96162), (13596, 93248), (14523, 87296), (16027, 79104), (16368, 77456), (16544, 76632), (17484, 72512), (18048, 70246), (18128, 69936), (19158, 66176), (19364, 65472), (19776, 64108), (21824, 58092), (23312, 54384), (23808, 53251), (24816, 51088), (25544, 49632), (26368, 48081), (27192, 46624), (29046, 43648), (32054, 39552), (32736, 38728), (33088, 38316), (34968, 36256), (35123, 36096)]