21245754816

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{677}}^1$

素因数の和:849

約数の個数: 448

約数和(自身を含む): 74064936960

約数和(自身を除く): 52819182144

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 32, 33, 36, 39, 44, 48, 52, 54, 64, 66, 72, 78, 88, 96, 99, 104, 108, 117, 127, 132, 143, 144, 156, 176, 192, 198, 208, 216, 234, 254, 264, 286, 288, 297, 312, 351, 352, 381, 396, 416, 429, 432, 468, 508, 528, 572, 576, 594, 624, 677, 702, 704, 762, 792, 832, 858, 864, 936, 1016, 1056, 1143, 1144, 1188, 1248, 1287, 1354, 1397, 1404, 1524, 1584, 1651, 1716, 1728, 1872, 2031, 2032, 2112, 2286, 2288, 2376, 2496, 2574, 2708, 2794, 2808, 3048, 3168, 3302, 3429, 3432, 3744, 3861, 4062, 4064, 4191, 4572, 4576, 4752, 4953, 5148, 5416, 5588, 5616, 6093, 6096, 6336, 6604, 6858, 6864, 7447, 7488, 7722, 8124, 8128, 8382, 8801, 9144, 9152, 9504, 9906, 10296, 10832, 11176, 11232, 12186, 12192, 12573, 13208, 13716, 13728, 14859, 14894, 15444, 16248, 16764, 17602, 18161, 18279, 18288, 19008, 19812, 20592, 21664, 22341, 22352, 22464, 24372, 24384, 25146, 26403, 26416, 27432, 27456, 29718, 29788, 30888, 32496, 33528, 35204, 36322, 36558, 36576, 37719, 39624, 41184, 43328, 44577, 44682, 44704, 48744, 50292, 52806, 52832, 54483, 54864, 59436, 59576, 61776, 64992, 67023, 67056, 70408, 72644, 73116, 73152, 75438, 79209, 79248, 82368, 85979, 89154, 89364, 89408, 96811, 97488, 100584, 105612, 105664, 108966, 109728, 118872, 119152, 123552, 129984, 134046, 134112, 140816, 145288, 146232, 150876, 158418, 158496, 163449, 171958, 178308, 178728, 193622, 194976, 201069, 201168, 211224, 217932, 219456, 237627, 237744, 238304, 247104, 257937, 268092, 268224, 281632, 290433, 290576, 292464, 301752, 316836, 316992, 326898, 343916, 356616, 357456, 387244, 389952, 402138, 402336, 422448, 435864, 475254, 475488, 476608, 490347, 515874, 536184, 563264, 580866, 581152, 584928, 603504, 633672, 653796, 687832, 713232, 714912, 773811, 774488, 804276, 804672, 844896, 871299, 871728, 945769, 950508, 950976, 980694, 1031748, 1072368, 1117727, 1161732, 1162304, 1169856, 1207008, 1267344, 1307592, 1375664, 1426464, 1429824, 1547622, 1548976, 1608552, 1689792, 1742598, 1743456, 1891538, 1901016, 1961388, 2063496, 2144736, 2235454, 2321433, 2323464, 2414016, 2534688, 2613897, 2615184, 2751328, 2837307, 2852928, 3095244, 3097952, 3217104, 3353181, 3485196, 3486912, 3783076, 3802032, 3922776, 4126992, 4289472, 4470908, 4642866, 4646928, 5069376, 5227794, 5230368, 5502656, 5674614, 6190488, 6195904, 6434208, 6706362, 6970392, 7566152, 7604064, 7845552, 8253984, 8511921, 8941816, 9285732, 9293856, 10059543, 10455588, 10460736, 11349228, 12294997, 12380976, 12868416, 13412724, 13940784, 15132304, 15208128, 15691104, 16507968, 17023842, 17883632, 18571464, 18587712, 20119086, 20911176, 22698456, 24589994, 24761952, 25535763, 26825448, 27881568, 30178629, 30264608, 31382208, 34047684, 35767264, 36884991, 37142928, 40238172, 41822352, 45396912, 49179988, 49523904, 51071526, 53650896, 55763136, 60357258, 60529216, 68095368, 71534528, 73769982, 74285856, 80476344, 83644704, 90793824, 98359976, 102143052, 107301792, 110654973, 120714516, 136190736, 147539964, 148571712, 160952688, 167289408, 181587648, 196719952, 204286104, 214603584, 221309946, 241429032, 272381472, 295079928, 321905376, 331964919, 393439904, 408572208, 442619892, 482858064, 544762944, 590159856, 643810752, 663929838, 786879808, 817144416, 885239784, 965716128, 1180319712, 1327859676, 1634288832, 1770479568, 1931432256, 2360639424, 2655719352, 3540959136, 5311438704, 7081918272, 10622877408, 21245754816]

約数ペア:

[(1, 21245754816), (2, 10622877408), (3, 7081918272), (4, 5311438704), (6, 3540959136), (8, 2655719352), (9, 2360639424), (11, 1931432256), (12, 1770479568), (13, 1634288832), (16, 1327859676), (18, 1180319712), (22, 965716128), (24, 885239784), (26, 817144416), (27, 786879808), (32, 663929838), (33, 643810752), (36, 590159856), (39, 544762944), (44, 482858064), (48, 442619892), (52, 408572208), (54, 393439904), (64, 331964919), (66, 321905376), (72, 295079928), (78, 272381472), (88, 241429032), (96, 221309946), (99, 214603584), (104, 204286104), (108, 196719952), (117, 181587648), (127, 167289408), (132, 160952688), (143, 148571712), (144, 147539964), (156, 136190736), (176, 120714516), (192, 110654973), (198, 107301792), (208, 102143052), (216, 98359976), (234, 90793824), (254, 83644704), (264, 80476344), (286, 74285856), (288, 73769982), (297, 71534528), (312, 68095368), (351, 60529216), (352, 60357258), (381, 55763136), (396, 53650896), (416, 51071526), (429, 49523904), (432, 49179988), (468, 45396912), (508, 41822352), (528, 40238172), (572, 37142928), (576, 36884991), (594, 35767264), (624, 34047684), (677, 31382208), (702, 30264608), (704, 30178629), (762, 27881568), (792, 26825448), (832, 25535763), (858, 24761952), (864, 24589994), (936, 22698456), (1016, 20911176), (1056, 20119086), (1143, 18587712), (1144, 18571464), (1188, 17883632), (1248, 17023842), (1287, 16507968), (1354, 15691104), (1397, 15208128), (1404, 15132304), (1524, 13940784), (1584, 13412724), (1651, 12868416), (1716, 12380976), (1728, 12294997), (1872, 11349228), (2031, 10460736), (2032, 10455588), (2112, 10059543), (2286, 9293856), (2288, 9285732), (2376, 8941816), (2496, 8511921), (2574, 8253984), (2708, 7845552), (2794, 7604064), (2808, 7566152), (3048, 6970392), (3168, 6706362), (3302, 6434208), (3429, 6195904), (3432, 6190488), (3744, 5674614), (3861, 5502656), (4062, 5230368), (4064, 5227794), (4191, 5069376), (4572, 4646928), (4576, 4642866), (4752, 4470908), (4953, 4289472), (5148, 4126992), (5416, 3922776), (5588, 3802032), (5616, 3783076), (6093, 3486912), (6096, 3485196), (6336, 3353181), (6604, 3217104), (6858, 3097952), (6864, 3095244), (7447, 2852928), (7488, 2837307), (7722, 2751328), (8124, 2615184), (8128, 2613897), (8382, 2534688), (8801, 2414016), (9144, 2323464), (9152, 2321433), (9504, 2235454), (9906, 2144736), (10296, 2063496), (10832, 1961388), (11176, 1901016), (11232, 1891538), (12186, 1743456), (12192, 1742598), (12573, 1689792), (13208, 1608552), (13716, 1548976), (13728, 1547622), (14859, 1429824), (14894, 1426464), (15444, 1375664), (16248, 1307592), (16764, 1267344), (17602, 1207008), (18161, 1169856), (18279, 1162304), (18288, 1161732), (19008, 1117727), (19812, 1072368), (20592, 1031748), (21664, 980694), (22341, 950976), (22352, 950508), (22464, 945769), (24372, 871728), (24384, 871299), (25146, 844896), (26403, 804672), (26416, 804276), (27432, 774488), (27456, 773811), (29718, 714912), (29788, 713232), (30888, 687832), (32496, 653796), (33528, 633672), (35204, 603504), (36322, 584928), (36558, 581152), (36576, 580866), (37719, 563264), (39624, 536184), (41184, 515874), (43328, 490347), (44577, 476608), (44682, 475488), (44704, 475254), (48744, 435864), (50292, 422448), (52806, 402336), (52832, 402138), (54483, 389952), (54864, 387244), (59436, 357456), (59576, 356616), (61776, 343916), (64992, 326898), (67023, 316992), (67056, 316836), (70408, 301752), (72644, 292464), (73116, 290576), (73152, 290433), (75438, 281632), (79209, 268224), (79248, 268092), (82368, 257937), (85979, 247104), (89154, 238304), (89364, 237744), (89408, 237627), (96811, 219456), (97488, 217932), (100584, 211224), (105612, 201168), (105664, 201069), (108966, 194976), (109728, 193622), (118872, 178728), (119152, 178308), (123552, 171958), (129984, 163449), (134046, 158496), (134112, 158418), (140816, 150876), (145288, 146232)]