21960763776

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{283}}^1\times {\mathrm{9623}}^1$

素因数の和:9933

約数の個数: 192

約数和(自身を含む): 72484888320

約数和(自身を除く): 50524124544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 283, 288, 336, 384, 448, 504, 566, 576, 672, 849, 896, 1008, 1132, 1152, 1344, 1698, 1981, 2016, 2264, 2547, 2688, 3396, 3962, 4032, 4528, 5094, 5943, 6792, 7924, 8064, 9056, 9623, 10188, 11886, 13584, 15848, 17829, 18112, 19246, 20376, 23772, 27168, 28869, 31696, 35658, 36224, 38492, 40752, 47544, 54336, 57738, 63392, 67361, 71316, 76984, 81504, 86607, 95088, 108672, 115476, 126784, 134722, 142632, 153968, 163008, 173214, 190176, 202083, 230952, 253568, 269444, 285264, 307936, 326016, 346428, 380352, 404166, 461904, 538888, 570528, 606249, 615872, 692856, 760704, 808332, 923808, 1077776, 1141056, 1212498, 1231744, 1385712, 1616664, 1847616, 2155552, 2282112, 2424996, 2723309, 2771424, 3233328, 3695232, 4311104, 4849992, 5446618, 5542848, 6466656, 8169927, 8622208, 9699984, 10893236, 11085696, 12933312, 16339854, 19063163, 19399968, 21786472, 24509781, 25866624, 32679708, 38126326, 38799936, 43572944, 49019562, 57189489, 65359416, 76252652, 77599872, 87145888, 98039124, 114378978, 130718832, 152505304, 171568467, 174291776, 196078248, 228757956, 261437664, 305010608, 343136934, 348583552, 392156496, 457515912, 522875328, 610021216, 686273868, 784312992, 915031824, 1045750656, 1220042432, 1372547736, 1568625984, 1830063648, 2440084864, 2745095472, 3137251968, 3660127296, 5490190944, 7320254592, 10980381888, 21960763776]

約数ペア:

[(1, 21960763776), (2, 10980381888), (3, 7320254592), (4, 5490190944), (6, 3660127296), (7, 3137251968), (8, 2745095472), (9, 2440084864), (12, 1830063648), (14, 1568625984), (16, 1372547736), (18, 1220042432), (21, 1045750656), (24, 915031824), (28, 784312992), (32, 686273868), (36, 610021216), (42, 522875328), (48, 457515912), (56, 392156496), (63, 348583552), (64, 343136934), (72, 305010608), (84, 261437664), (96, 228757956), (112, 196078248), (126, 174291776), (128, 171568467), (144, 152505304), (168, 130718832), (192, 114378978), (224, 98039124), (252, 87145888), (283, 77599872), (288, 76252652), (336, 65359416), (384, 57189489), (448, 49019562), (504, 43572944), (566, 38799936), (576, 38126326), (672, 32679708), (849, 25866624), (896, 24509781), (1008, 21786472), (1132, 19399968), (1152, 19063163), (1344, 16339854), (1698, 12933312), (1981, 11085696), (2016, 10893236), (2264, 9699984), (2547, 8622208), (2688, 8169927), (3396, 6466656), (3962, 5542848), (4032, 5446618), (4528, 4849992), (5094, 4311104), (5943, 3695232), (6792, 3233328), (7924, 2771424), (8064, 2723309), (9056, 2424996), (9623, 2282112), (10188, 2155552), (11886, 1847616), (13584, 1616664), (15848, 1385712), (17829, 1231744), (18112, 1212498), (19246, 1141056), (20376, 1077776), (23772, 923808), (27168, 808332), (28869, 760704), (31696, 692856), (35658, 615872), (36224, 606249), (38492, 570528), (40752, 538888), (47544, 461904), (54336, 404166), (57738, 380352), (63392, 346428), (67361, 326016), (71316, 307936), (76984, 285264), (81504, 269444), (86607, 253568), (95088, 230952), (108672, 202083), (115476, 190176), (126784, 173214), (134722, 163008), (142632, 153968)]