851036220328

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{971}}^1$

素因数の和:1248

約数の個数: 256

約数和(自身を含む): 1949429514240

約数和(自身を除く): 1098393293912

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 53, 56, 61, 94, 103, 106, 122, 188, 206, 212, 244, 329, 371, 376, 412, 424, 427, 488, 658, 721, 742, 824, 854, 971, 1316, 1442, 1484, 1708, 1942, 2491, 2632, 2867, 2884, 2968, 3233, 3416, 3884, 4841, 4982, 5459, 5734, 5768, 6283, 6466, 6797, 7768, 9682, 9964, 10918, 11468, 12566, 12932, 13594, 17437, 19364, 19928, 20069, 21836, 22631, 22936, 25132, 25864, 27188, 33887, 34874, 38213, 38728, 40138, 43672, 43981, 45262, 45637, 50264, 51463, 54376, 59231, 67774, 69748, 76426, 80276, 87962, 90524, 91274, 100013, 102926, 118462, 135548, 139496, 151951, 152852, 160552, 175924, 181048, 182548, 200026, 205852, 236924, 256573, 271096, 295301, 303902, 305704, 319459, 332999, 351848, 360241, 365096, 400052, 411704, 414617, 473848, 513146, 590602, 607804, 638918, 665998, 700091, 720482, 800104, 829234, 1026292, 1063657, 1181204, 1215608, 1277836, 1331996, 1400182, 1440964, 1658468, 1796011, 2052584, 2067107, 2127314, 2330993, 2362408, 2418761, 2555672, 2663992, 2783857, 2800364, 2881928, 3139243, 3316936, 3592022, 4134214, 4254628, 4661986, 4700611, 4837522, 5300689, 5567714, 5600728, 6100793, 6278486, 7184044, 8268428, 8509256, 9323972, 9401222, 9675044, 10601378, 11135428, 12201586, 12556972, 14368088, 15650953, 16536856, 16931327, 18647944, 18802444, 19350088, 19486999, 21202756, 21974701, 22270856, 24403172, 25113944, 31301906, 32904277, 33862654, 37104823, 37604888, 38973998, 42405512, 42705551, 43949402, 48806344, 62603812, 65808554, 67725308, 74209646, 77947996, 85411102, 87898804, 109556671, 125207624, 131617108, 135450616, 147544421, 148419292, 155895992, 170822204, 175797608, 219113342, 249132383, 263234216, 286737271, 295088842, 296838584, 323342029, 341644408, 438226684, 498264766, 573474542, 590177684, 646684058, 876453368, 996529532, 1032810947, 1146949084, 1180355368, 1293368116, 1743926681, 1993059064, 2007160897, 2065621894, 2263394203, 2293898168, 2586736232, 3487853362, 4014321794, 4131243788, 4526788406, 6975706724, 8028643588, 8262487576, 9053576812, 13951413448, 15197075363, 16057287176, 18107153624, 30394150726, 60788301452, 106379527541, 121576602904, 212759055082, 425518110164, 851036220328]

約数ペア:

[(1, 851036220328), (2, 425518110164), (4, 212759055082), (7, 121576602904), (8, 106379527541), (14, 60788301452), (28, 30394150726), (47, 18107153624), (53, 16057287176), (56, 15197075363), (61, 13951413448), (94, 9053576812), (103, 8262487576), (106, 8028643588), (122, 6975706724), (188, 4526788406), (206, 4131243788), (212, 4014321794), (244, 3487853362), (329, 2586736232), (371, 2293898168), (376, 2263394203), (412, 2065621894), (424, 2007160897), (427, 1993059064), (488, 1743926681), (658, 1293368116), (721, 1180355368), (742, 1146949084), (824, 1032810947), (854, 996529532), (971, 876453368), (1316, 646684058), (1442, 590177684), (1484, 573474542), (1708, 498264766), (1942, 438226684), (2491, 341644408), (2632, 323342029), (2867, 296838584), (2884, 295088842), (2968, 286737271), (3233, 263234216), (3416, 249132383), (3884, 219113342), (4841, 175797608), (4982, 170822204), (5459, 155895992), (5734, 148419292), (5768, 147544421), (6283, 135450616), (6466, 131617108), (6797, 125207624), (7768, 109556671), (9682, 87898804), (9964, 85411102), (10918, 77947996), (11468, 74209646), (12566, 67725308), (12932, 65808554), (13594, 62603812), (17437, 48806344), (19364, 43949402), (19928, 42705551), (20069, 42405512), (21836, 38973998), (22631, 37604888), (22936, 37104823), (25132, 33862654), (25864, 32904277), (27188, 31301906), (33887, 25113944), (34874, 24403172), (38213, 22270856), (38728, 21974701), (40138, 21202756), (43672, 19486999), (43981, 19350088), (45262, 18802444), (45637, 18647944), (50264, 16931327), (51463, 16536856), (54376, 15650953), (59231, 14368088), (67774, 12556972), (69748, 12201586), (76426, 11135428), (80276, 10601378), (87962, 9675044), (90524, 9401222), (91274, 9323972), (100013, 8509256), (102926, 8268428), (118462, 7184044), (135548, 6278486), (139496, 6100793), (151951, 5600728), (152852, 5567714), (160552, 5300689), (175924, 4837522), (181048, 4700611), (182548, 4661986), (200026, 4254628), (205852, 4134214), (236924, 3592022), (256573, 3316936), (271096, 3139243), (295301, 2881928), (303902, 2800364), (305704, 2783857), (319459, 2663992), (332999, 2555672), (351848, 2418761), (360241, 2362408), (365096, 2330993), (400052, 2127314), (411704, 2067107), (414617, 2052584), (473848, 1796011), (513146, 1658468), (590602, 1440964), (607804, 1400182), (638918, 1331996), (665998, 1277836), (700091, 1215608), (720482, 1181204), (800104, 1063657), (829234, 1026292)]