16815557232

素因数分解:

$2^4\times 3^6\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3299}}^1$

素因数の和:3367

約数の個数: 280

約数和(自身を含む): 53670672000

約数和(自身を除く): 36855114768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 27, 36, 38, 46, 48, 54, 57, 69, 72, 76, 81, 92, 108, 114, 138, 144, 152, 162, 171, 184, 207, 216, 228, 243, 276, 304, 324, 342, 368, 414, 432, 437, 456, 486, 513, 552, 621, 648, 684, 729, 828, 874, 912, 972, 1026, 1104, 1242, 1296, 1311, 1368, 1458, 1539, 1656, 1748, 1863, 1944, 2052, 2484, 2622, 2736, 2916, 3078, 3299, 3312, 3496, 3726, 3888, 3933, 4104, 4617, 4968, 5244, 5589, 5832, 6156, 6598, 6992, 7452, 7866, 8208, 9234, 9897, 9936, 10488, 11178, 11664, 11799, 12312, 13196, 13851, 14904, 15732, 16767, 18468, 19794, 20976, 22356, 23598, 24624, 26392, 27702, 29691, 29808, 31464, 33534, 35397, 36936, 39588, 44712, 47196, 52784, 55404, 59382, 62681, 62928, 67068, 70794, 73872, 75877, 79176, 89073, 89424, 94392, 106191, 110808, 118764, 125362, 134136, 141588, 151754, 158352, 178146, 188043, 188784, 212382, 221616, 227631, 237528, 250724, 267219, 268272, 283176, 303508, 318573, 356292, 376086, 424764, 455262, 475056, 501448, 534438, 564129, 566352, 607016, 637146, 682893, 712584, 752172, 801657, 849528, 910524, 1002896, 1068876, 1128258, 1214032, 1274292, 1365786, 1425168, 1441663, 1504344, 1603314, 1692387, 1699056, 1821048, 2048679, 2137752, 2256516, 2404971, 2548584, 2731572, 2883326, 3008688, 3206628, 3384774, 3642096, 4097358, 4275504, 4324989, 4513032, 4809942, 5077161, 5097168, 5463144, 5766652, 6146037, 6413256, 6769548, 8194716, 8649978, 9026064, 9619884, 10154322, 10926288, 11533304, 12292074, 12826512, 12974967, 13539096, 15231483, 16389432, 17299956, 18438111, 19239768, 20308644, 23066608, 24584148, 25949934, 27078192, 30462966, 32778864, 34599912, 36876222, 38479536, 38924901, 40617288, 45694449, 49168296, 51899868, 55314333, 60925932, 69199824, 73752444, 77849802, 81234576, 91388898, 98336592, 103799736, 110628666, 116774703, 121851864, 147504888, 155699604, 182777796, 207599472, 221257332, 233549406, 243703728, 295009776, 311399208, 350324109, 365555592, 442514664, 467098812, 622798416, 700648218, 731111184, 885029328, 934197624, 1050972327, 1401296436, 1868395248, 2101944654, 2802592872, 4203889308, 5605185744, 8407778616, 16815557232]

約数ペア:

[(1, 16815557232), (2, 8407778616), (3, 5605185744), (4, 4203889308), (6, 2802592872), (8, 2101944654), (9, 1868395248), (12, 1401296436), (16, 1050972327), (18, 934197624), (19, 885029328), (23, 731111184), (24, 700648218), (27, 622798416), (36, 467098812), (38, 442514664), (46, 365555592), (48, 350324109), (54, 311399208), (57, 295009776), (69, 243703728), (72, 233549406), (76, 221257332), (81, 207599472), (92, 182777796), (108, 155699604), (114, 147504888), (138, 121851864), (144, 116774703), (152, 110628666), (162, 103799736), (171, 98336592), (184, 91388898), (207, 81234576), (216, 77849802), (228, 73752444), (243, 69199824), (276, 60925932), (304, 55314333), (324, 51899868), (342, 49168296), (368, 45694449), (414, 40617288), (432, 38924901), (437, 38479536), (456, 36876222), (486, 34599912), (513, 32778864), (552, 30462966), (621, 27078192), (648, 25949934), (684, 24584148), (729, 23066608), (828, 20308644), (874, 19239768), (912, 18438111), (972, 17299956), (1026, 16389432), (1104, 15231483), (1242, 13539096), (1296, 12974967), (1311, 12826512), (1368, 12292074), (1458, 11533304), (1539, 10926288), (1656, 10154322), (1748, 9619884), (1863, 9026064), (1944, 8649978), (2052, 8194716), (2484, 6769548), (2622, 6413256), (2736, 6146037), (2916, 5766652), (3078, 5463144), (3299, 5097168), (3312, 5077161), (3496, 4809942), (3726, 4513032), (3888, 4324989), (3933, 4275504), (4104, 4097358), (4617, 3642096), (4968, 3384774), (5244, 3206628), (5589, 3008688), (5832, 2883326), (6156, 2731572), (6598, 2548584), (6992, 2404971), (7452, 2256516), (7866, 2137752), (8208, 2048679), (9234, 1821048), (9897, 1699056), (9936, 1692387), (10488, 1603314), (11178, 1504344), (11664, 1441663), (11799, 1425168), (12312, 1365786), (13196, 1274292), (13851, 1214032), (14904, 1128258), (15732, 1068876), (16767, 1002896), (18468, 910524), (19794, 849528), (20976, 801657), (22356, 752172), (23598, 712584), (24624, 682893), (26392, 637146), (27702, 607016), (29691, 566352), (29808, 564129), (31464, 534438), (33534, 501448), (35397, 475056), (36936, 455262), (39588, 424764), (44712, 376086), (47196, 356292), (52784, 318573), (55404, 303508), (59382, 283176), (62681, 268272), (62928, 267219), (67068, 250724), (70794, 237528), (73872, 227631), (75877, 221616), (79176, 212382), (89073, 188784), (89424, 188043), (94392, 178146), (106191, 158352), (110808, 151754), (118764, 141588), (125362, 134136)]