1227952152

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{409}}^1$

素因数の和:495

約数の個数: 288

約数和(自身を含む): 4156120800

約数和(自身を除く): 2928168648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 37, 42, 46, 49, 56, 63, 69, 72, 74, 84, 92, 98, 111, 126, 138, 147, 148, 161, 168, 184, 196, 207, 222, 252, 259, 276, 294, 296, 322, 333, 392, 409, 414, 441, 444, 483, 504, 518, 552, 588, 644, 666, 777, 818, 828, 851, 882, 888, 966, 1036, 1127, 1176, 1227, 1288, 1332, 1449, 1554, 1636, 1656, 1702, 1764, 1813, 1932, 2072, 2254, 2331, 2454, 2553, 2664, 2863, 2898, 3108, 3272, 3381, 3404, 3528, 3626, 3681, 3864, 4508, 4662, 4908, 5106, 5439, 5726, 5796, 5957, 6216, 6762, 6808, 7252, 7362, 7659, 8589, 9016, 9324, 9407, 9816, 10143, 10212, 10878, 11452, 11592, 11914, 13524, 14504, 14724, 15133, 15318, 16317, 17178, 17871, 18648, 18814, 20041, 20286, 20424, 21756, 22904, 23828, 25767, 27048, 28221, 29448, 30266, 30636, 32634, 34356, 35742, 37628, 40082, 40572, 41699, 43512, 45399, 47656, 51534, 53613, 56442, 60123, 60532, 61272, 65268, 65849, 68712, 71484, 75256, 80164, 81144, 83398, 84663, 90798, 103068, 105931, 107226, 112884, 120246, 121064, 125097, 130536, 131698, 136197, 142968, 160328, 166796, 169326, 180369, 181596, 197547, 206136, 211862, 214452, 225768, 240492, 250194, 263396, 272394, 317793, 333592, 338652, 348059, 360738, 363192, 375291, 395094, 423724, 428904, 460943, 480984, 500388, 526792, 544788, 592641, 635586, 677304, 696118, 721476, 741517, 750582, 790188, 847448, 921886, 953379, 1000776, 1044177, 1089576, 1185282, 1271172, 1382829, 1392236, 1442952, 1483034, 1501164, 1580376, 1843772, 1906758, 2088354, 2224551, 2370564, 2436413, 2542344, 2765658, 2784472, 2966068, 3002328, 3132531, 3687544, 3813516, 4148487, 4176708, 4449102, 4741128, 4872826, 5531316, 5932136, 6265062, 6673653, 7309239, 7627032, 8296974, 8353416, 8898204, 9745652, 11062632, 12530124, 13347306, 14618478, 16593948, 17054891, 17796408, 19491304, 21927717, 25060248, 26694612, 29236956, 33187896, 34109782, 43855434, 51164673, 53389224, 58473912, 68219564, 87710868, 102329346, 136439128, 153494019, 175421736, 204658692, 306988038, 409317384, 613976076, 1227952152]

約数ペア:

[(1, 1227952152), (2, 613976076), (3, 409317384), (4, 306988038), (6, 204658692), (7, 175421736), (8, 153494019), (9, 136439128), (12, 102329346), (14, 87710868), (18, 68219564), (21, 58473912), (23, 53389224), (24, 51164673), (28, 43855434), (36, 34109782), (37, 33187896), (42, 29236956), (46, 26694612), (49, 25060248), (56, 21927717), (63, 19491304), (69, 17796408), (72, 17054891), (74, 16593948), (84, 14618478), (92, 13347306), (98, 12530124), (111, 11062632), (126, 9745652), (138, 8898204), (147, 8353416), (148, 8296974), (161, 7627032), (168, 7309239), (184, 6673653), (196, 6265062), (207, 5932136), (222, 5531316), (252, 4872826), (259, 4741128), (276, 4449102), (294, 4176708), (296, 4148487), (322, 3813516), (333, 3687544), (392, 3132531), (409, 3002328), (414, 2966068), (441, 2784472), (444, 2765658), (483, 2542344), (504, 2436413), (518, 2370564), (552, 2224551), (588, 2088354), (644, 1906758), (666, 1843772), (777, 1580376), (818, 1501164), (828, 1483034), (851, 1442952), (882, 1392236), (888, 1382829), (966, 1271172), (1036, 1185282), (1127, 1089576), (1176, 1044177), (1227, 1000776), (1288, 953379), (1332, 921886), (1449, 847448), (1554, 790188), (1636, 750582), (1656, 741517), (1702, 721476), (1764, 696118), (1813, 677304), (1932, 635586), (2072, 592641), (2254, 544788), (2331, 526792), (2454, 500388), (2553, 480984), (2664, 460943), (2863, 428904), (2898, 423724), (3108, 395094), (3272, 375291), (3381, 363192), (3404, 360738), (3528, 348059), (3626, 338652), (3681, 333592), (3864, 317793), (4508, 272394), (4662, 263396), (4908, 250194), (5106, 240492), (5439, 225768), (5726, 214452), (5796, 211862), (5957, 206136), (6216, 197547), (6762, 181596), (6808, 180369), (7252, 169326), (7362, 166796), (7659, 160328), (8589, 142968), (9016, 136197), (9324, 131698), (9407, 130536), (9816, 125097), (10143, 121064), (10212, 120246), (10878, 112884), (11452, 107226), (11592, 105931), (11914, 103068), (13524, 90798), (14504, 84663), (14724, 83398), (15133, 81144), (15318, 80164), (16317, 75256), (17178, 71484), (17871, 68712), (18648, 65849), (18814, 65268), (20041, 61272), (20286, 60532), (20424, 60123), (21756, 56442), (22904, 53613), (23828, 51534), (25767, 47656), (27048, 45399), (28221, 43512), (29448, 41699), (30266, 40572), (30636, 40082), (32634, 37628), (34356, 35742)]