18836761632

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:193

約数の個数: 384

約数和(自身を含む): 57423421440

約数和(自身を除く): 38586659808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 43, 48, 52, 62, 67, 78, 86, 93, 96, 104, 124, 129, 134, 156, 169, 172, 186, 201, 208, 248, 258, 268, 312, 338, 344, 372, 402, 403, 416, 496, 507, 516, 536, 559, 624, 676, 688, 744, 804, 806, 871, 992, 1014, 1032, 1072, 1118, 1209, 1248, 1333, 1352, 1376, 1488, 1608, 1612, 1677, 1742, 2028, 2064, 2077, 2144, 2197, 2236, 2418, 2613, 2666, 2704, 2881, 2976, 3216, 3224, 3354, 3484, 3999, 4056, 4128, 4154, 4394, 4472, 4836, 5226, 5239, 5332, 5408, 5762, 6231, 6432, 6448, 6591, 6708, 6968, 7267, 7998, 8112, 8308, 8643, 8788, 8944, 9672, 10452, 10478, 10664, 11323, 11524, 12462, 12896, 13182, 13416, 13936, 14534, 15717, 15996, 16224, 16616, 17286, 17329, 17576, 17888, 19344, 20904, 20956, 21328, 21801, 22646, 23048, 24924, 26364, 26832, 27001, 27872, 29068, 31434, 31992, 33232, 33969, 34572, 34658, 35152, 37453, 38688, 41808, 41912, 42656, 43602, 45292, 46096, 49848, 51987, 52728, 53664, 54002, 58136, 62868, 63984, 66464, 67938, 68107, 69144, 69316, 70304, 74906, 81003, 83616, 83824, 87204, 89311, 90584, 92192, 94471, 99696, 103974, 105456, 108004, 112359, 116272, 125736, 127968, 135876, 136214, 138288, 138632, 147199, 149812, 162006, 167648, 174408, 178622, 181168, 188942, 199392, 204321, 207948, 210912, 216008, 224718, 225277, 232544, 251472, 267933, 271752, 272428, 276576, 277264, 283413, 294398, 299624, 324012, 348816, 351013, 357244, 362336, 377884, 408642, 415896, 432016, 441597, 449436, 450554, 486889, 502944, 535866, 543504, 544856, 554528, 566826, 588796, 599248, 648024, 675831, 697632, 702026, 714488, 755768, 817284, 831792, 864032, 883194, 898872, 901108, 973778, 1053039, 1071732, 1087008, 1089712, 1133652, 1161043, 1177592, 1198496, 1296048, 1351662, 1404052, 1428976, 1460667, 1511536, 1634568, 1663584, 1766388, 1797744, 1802216, 1947556, 2106078, 2143464, 2179424, 2267304, 2322086, 2355184, 2592096, 2703324, 2808104, 2857952, 2921334, 2928601, 3023072, 3269136, 3483129, 3532776, 3595488, 3604432, 3895112, 4212156, 4286928, 4534608, 4563169, 4644172, 4710368, 5406648, 5616208, 5842668, 5857202, 6329557, 6538272, 6966258, 7065552, 7208864, 7790224, 8424312, 8573856, 8785803, 9069216, 9126338, 9288344, 10813296, 11232416, 11685336, 11714404, 12659114, 13689507, 13932516, 14131104, 15093559, 15580448, 16848624, 17571606, 18252676, 18576688, 18988671, 21626592, 23370672, 23428808, 25318228, 27379014, 27865032, 30187118, 33697248, 35143212, 36505352, 37153376, 37977342, 45280677, 46741344, 46857616, 50636456, 54758028, 55730064, 60374236, 70286424, 73010704, 75954684, 90561354, 93715232, 101272912, 109516056, 111460128, 120748472, 140572848, 146021408, 151909368, 181122708, 196216267, 202545824, 219032112, 241496944, 281145696, 303818736, 362245416, 392432534, 438064224, 482993888, 588648801, 607637472, 724490832, 784865068, 1177297602, 1448981664, 1569730136, 2354595204, 3139460272, 4709190408, 6278920544, 9418380816, 18836761632]

約数ペア:

[(1, 18836761632), (2, 9418380816), (3, 6278920544), (4, 4709190408), (6, 3139460272), (8, 2354595204), (12, 1569730136), (13, 1448981664), (16, 1177297602), (24, 784865068), (26, 724490832), (31, 607637472), (32, 588648801), (39, 482993888), (43, 438064224), (48, 392432534), (52, 362245416), (62, 303818736), (67, 281145696), (78, 241496944), (86, 219032112), (93, 202545824), (96, 196216267), (104, 181122708), (124, 151909368), (129, 146021408), (134, 140572848), (156, 120748472), (169, 111460128), (172, 109516056), (186, 101272912), (201, 93715232), (208, 90561354), (248, 75954684), (258, 73010704), (268, 70286424), (312, 60374236), (338, 55730064), (344, 54758028), (372, 50636456), (402, 46857616), (403, 46741344), (416, 45280677), (496, 37977342), (507, 37153376), (516, 36505352), (536, 35143212), (559, 33697248), (624, 30187118), (676, 27865032), (688, 27379014), (744, 25318228), (804, 23428808), (806, 23370672), (871, 21626592), (992, 18988671), (1014, 18576688), (1032, 18252676), (1072, 17571606), (1118, 16848624), (1209, 15580448), (1248, 15093559), (1333, 14131104), (1352, 13932516), (1376, 13689507), (1488, 12659114), (1608, 11714404), (1612, 11685336), (1677, 11232416), (1742, 10813296), (2028, 9288344), (2064, 9126338), (2077, 9069216), (2144, 8785803), (2197, 8573856), (2236, 8424312), (2418, 7790224), (2613, 7208864), (2666, 7065552), (2704, 6966258), (2881, 6538272), (2976, 6329557), (3216, 5857202), (3224, 5842668), (3354, 5616208), (3484, 5406648), (3999, 4710368), (4056, 4644172), (4128, 4563169), (4154, 4534608), (4394, 4286928), (4472, 4212156), (4836, 3895112), (5226, 3604432), (5239, 3595488), (5332, 3532776), (5408, 3483129), (5762, 3269136), (6231, 3023072), (6432, 2928601), (6448, 2921334), (6591, 2857952), (6708, 2808104), (6968, 2703324), (7267, 2592096), (7998, 2355184), (8112, 2322086), (8308, 2267304), (8643, 2179424), (8788, 2143464), (8944, 2106078), (9672, 1947556), (10452, 1802216), (10478, 1797744), (10664, 1766388), (11323, 1663584), (11524, 1634568), (12462, 1511536), (12896, 1460667), (13182, 1428976), (13416, 1404052), (13936, 1351662), (14534, 1296048), (15717, 1198496), (15996, 1177592), (16224, 1161043), (16616, 1133652), (17286, 1089712), (17329, 1087008), (17576, 1071732), (17888, 1053039), (19344, 973778), (20904, 901108), (20956, 898872), (21328, 883194), (21801, 864032), (22646, 831792), (23048, 817284), (24924, 755768), (26364, 714488), (26832, 702026), (27001, 697632), (27872, 675831), (29068, 648024), (31434, 599248), (31992, 588796), (33232, 566826), (33969, 554528), (34572, 544856), (34658, 543504), (35152, 535866), (37453, 502944), (38688, 486889), (41808, 450554), (41912, 449436), (42656, 441597), (43602, 432016), (45292, 415896), (46096, 408642), (49848, 377884), (51987, 362336), (52728, 357244), (53664, 351013), (54002, 348816), (58136, 324012), (62868, 299624), (63984, 294398), (66464, 283413), (67938, 277264), (68107, 276576), (69144, 272428), (69316, 271752), (70304, 267933), (74906, 251472), (81003, 232544), (83616, 225277), (83824, 224718), (87204, 216008), (89311, 210912), (90584, 207948), (92192, 204321), (94471, 199392), (99696, 188942), (103974, 181168), (105456, 178622), (108004, 174408), (112359, 167648), (116272, 162006), (125736, 149812), (127968, 147199), (135876, 138632), (136214, 138288)]