20343775296

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1\times {\mathrm{563}}^1$

素因数の和:1089

約数の個数: 224

約数和(自身を含む): 60071251968

約数和(自身を除く): 39727476672

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 156, 186, 192, 208, 248, 312, 372, 403, 416, 467, 496, 563, 624, 744, 806, 832, 934, 992, 1126, 1209, 1248, 1401, 1488, 1612, 1689, 1868, 1984, 2252, 2418, 2496, 2802, 2976, 3224, 3378, 3736, 4504, 4836, 5604, 5952, 6071, 6448, 6756, 7319, 7472, 9008, 9672, 11208, 12142, 12896, 13512, 14477, 14638, 14944, 17453, 18016, 18213, 19344, 21957, 22416, 24284, 25792, 27024, 28954, 29276, 29888, 34906, 36032, 36426, 38688, 43431, 43914, 44832, 48568, 52359, 54048, 57908, 58552, 69812, 72852, 77376, 86862, 87828, 89664, 97136, 104718, 108096, 115816, 117104, 139624, 145704, 173724, 175656, 188201, 194272, 209436, 226889, 231632, 234208, 262921, 279248, 291408, 347448, 351312, 376402, 388544, 418872, 453778, 463264, 468416, 525842, 558496, 564603, 582816, 680667, 694896, 702624, 752804, 788763, 837744, 907556, 926528, 1051684, 1116992, 1129206, 1165632, 1361334, 1389792, 1405248, 1505608, 1577526, 1675488, 1815112, 2103368, 2258412, 2722668, 2779584, 3011216, 3155052, 3350976, 3417973, 3630224, 4206736, 4516824, 5445336, 6022432, 6310104, 6835946, 7260448, 8150551, 8413472, 9033648, 10253919, 10890672, 12044864, 12620208, 13671892, 14520896, 16301102, 16826944, 18067296, 20507838, 21781344, 24451653, 25240416, 27343784, 32602204, 36134592, 41015676, 43562688, 48903306, 50480832, 54687568, 65204408, 82031352, 97806612, 105957163, 109375136, 130408816, 164062704, 195613224, 211914326, 218750272, 260817632, 317871489, 328125408, 391226448, 423828652, 521635264, 635742978, 656250816, 782452896, 847657304, 1271485956, 1564905792, 1695314608, 2542971912, 3390629216, 5085943824, 6781258432, 10171887648, 20343775296]

約数ペア:

[(1, 20343775296), (2, 10171887648), (3, 6781258432), (4, 5085943824), (6, 3390629216), (8, 2542971912), (12, 1695314608), (13, 1564905792), (16, 1271485956), (24, 847657304), (26, 782452896), (31, 656250816), (32, 635742978), (39, 521635264), (48, 423828652), (52, 391226448), (62, 328125408), (64, 317871489), (78, 260817632), (93, 218750272), (96, 211914326), (104, 195613224), (124, 164062704), (156, 130408816), (186, 109375136), (192, 105957163), (208, 97806612), (248, 82031352), (312, 65204408), (372, 54687568), (403, 50480832), (416, 48903306), (467, 43562688), (496, 41015676), (563, 36134592), (624, 32602204), (744, 27343784), (806, 25240416), (832, 24451653), (934, 21781344), (992, 20507838), (1126, 18067296), (1209, 16826944), (1248, 16301102), (1401, 14520896), (1488, 13671892), (1612, 12620208), (1689, 12044864), (1868, 10890672), (1984, 10253919), (2252, 9033648), (2418, 8413472), (2496, 8150551), (2802, 7260448), (2976, 6835946), (3224, 6310104), (3378, 6022432), (3736, 5445336), (4504, 4516824), (4836, 4206736), (5604, 3630224), (5952, 3417973), (6071, 3350976), (6448, 3155052), (6756, 3011216), (7319, 2779584), (7472, 2722668), (9008, 2258412), (9672, 2103368), (11208, 1815112), (12142, 1675488), (12896, 1577526), (13512, 1505608), (14477, 1405248), (14638, 1389792), (14944, 1361334), (17453, 1165632), (18016, 1129206), (18213, 1116992), (19344, 1051684), (21957, 926528), (22416, 907556), (24284, 837744), (25792, 788763), (27024, 752804), (28954, 702624), (29276, 694896), (29888, 680667), (34906, 582816), (36032, 564603), (36426, 558496), (38688, 525842), (43431, 468416), (43914, 463264), (44832, 453778), (48568, 418872), (52359, 388544), (54048, 376402), (57908, 351312), (58552, 347448), (69812, 291408), (72852, 279248), (77376, 262921), (86862, 234208), (87828, 231632), (89664, 226889), (97136, 209436), (104718, 194272), (108096, 188201), (115816, 175656), (117104, 173724), (139624, 145704)]