1372653216

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1553}}^1$

素因数の和:1617

約数の個数: 240

約数和(自身を含む): 4548918528

約数和(自身を除く): 3176265312

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 32, 33, 36, 44, 48, 54, 62, 66, 72, 81, 88, 93, 96, 99, 108, 124, 132, 144, 162, 176, 186, 198, 216, 248, 264, 279, 288, 297, 324, 341, 352, 372, 396, 432, 496, 528, 558, 594, 648, 682, 744, 792, 837, 864, 891, 992, 1023, 1056, 1116, 1188, 1296, 1364, 1488, 1553, 1584, 1674, 1782, 2046, 2232, 2376, 2511, 2592, 2728, 2976, 3069, 3106, 3168, 3348, 3564, 4092, 4464, 4659, 4752, 5022, 5456, 6138, 6212, 6696, 7128, 8184, 8928, 9207, 9318, 9504, 10044, 10912, 12276, 12424, 13392, 13977, 14256, 16368, 17083, 18414, 18636, 20088, 24552, 24848, 26784, 27621, 27954, 28512, 32736, 34166, 36828, 37272, 40176, 41931, 48143, 49104, 49696, 51249, 55242, 55908, 68332, 73656, 74544, 80352, 83862, 96286, 98208, 102498, 110484, 111816, 125793, 136664, 144429, 147312, 149088, 153747, 167724, 192572, 204996, 220968, 223632, 251586, 273328, 288858, 294624, 307494, 335448, 385144, 409992, 433287, 441936, 447264, 461241, 503172, 529573, 546656, 577716, 614988, 670896, 770288, 819984, 866574, 883872, 922482, 1006344, 1059146, 1155432, 1229976, 1299861, 1341792, 1383723, 1540576, 1588719, 1639968, 1733148, 1844964, 2012688, 2118292, 2310864, 2459952, 2599722, 2767446, 3177438, 3466296, 3689928, 3899583, 4025376, 4236584, 4621728, 4766157, 4919904, 5199444, 5534892, 6354876, 6932592, 7379856, 7799166, 8473168, 9532314, 10398888, 11069784, 12709752, 13865184, 14298471, 14759712, 15598332, 16946336, 19064628, 20797776, 22139568, 25419504, 28596942, 31196664, 38129256, 41595552, 42895413, 44279136, 50839008, 57193884, 62393328, 76258512, 85790826, 114387768, 124786656, 152517024, 171581652, 228775536, 343163304, 457551072, 686326608, 1372653216]

約数ペア:

[(1, 1372653216), (2, 686326608), (3, 457551072), (4, 343163304), (6, 228775536), (8, 171581652), (9, 152517024), (11, 124786656), (12, 114387768), (16, 85790826), (18, 76258512), (22, 62393328), (24, 57193884), (27, 50839008), (31, 44279136), (32, 42895413), (33, 41595552), (36, 38129256), (44, 31196664), (48, 28596942), (54, 25419504), (62, 22139568), (66, 20797776), (72, 19064628), (81, 16946336), (88, 15598332), (93, 14759712), (96, 14298471), (99, 13865184), (108, 12709752), (124, 11069784), (132, 10398888), (144, 9532314), (162, 8473168), (176, 7799166), (186, 7379856), (198, 6932592), (216, 6354876), (248, 5534892), (264, 5199444), (279, 4919904), (288, 4766157), (297, 4621728), (324, 4236584), (341, 4025376), (352, 3899583), (372, 3689928), (396, 3466296), (432, 3177438), (496, 2767446), (528, 2599722), (558, 2459952), (594, 2310864), (648, 2118292), (682, 2012688), (744, 1844964), (792, 1733148), (837, 1639968), (864, 1588719), (891, 1540576), (992, 1383723), (1023, 1341792), (1056, 1299861), (1116, 1229976), (1188, 1155432), (1296, 1059146), (1364, 1006344), (1488, 922482), (1553, 883872), (1584, 866574), (1674, 819984), (1782, 770288), (2046, 670896), (2232, 614988), (2376, 577716), (2511, 546656), (2592, 529573), (2728, 503172), (2976, 461241), (3069, 447264), (3106, 441936), (3168, 433287), (3348, 409992), (3564, 385144), (4092, 335448), (4464, 307494), (4659, 294624), (4752, 288858), (5022, 273328), (5456, 251586), (6138, 223632), (6212, 220968), (6696, 204996), (7128, 192572), (8184, 167724), (8928, 153747), (9207, 149088), (9318, 147312), (9504, 144429), (10044, 136664), (10912, 125793), (12276, 111816), (12424, 110484), (13392, 102498), (13977, 98208), (14256, 96286), (16368, 83862), (17083, 80352), (18414, 74544), (18636, 73656), (20088, 68332), (24552, 55908), (24848, 55242), (26784, 51249), (27621, 49696), (27954, 49104), (28512, 48143), (32736, 41931), (34166, 40176), (36828, 37272)]