3123179072

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{419}}^1$

素因数の和:509

約数の個数: 168

約数和(自身を含む): 7336170240

約数和(自身を除く): 4212991168

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 31, 32, 34, 52, 62, 64, 68, 104, 124, 136, 208, 221, 248, 272, 289, 403, 416, 419, 442, 496, 527, 544, 578, 806, 832, 838, 884, 992, 1054, 1088, 1156, 1612, 1676, 1768, 1984, 2108, 2312, 3224, 3352, 3536, 3757, 4216, 4624, 5447, 6448, 6704, 6851, 7072, 7123, 7514, 8432, 8959, 9248, 10894, 12896, 12989, 13408, 13702, 14144, 14246, 15028, 16864, 17918, 18496, 21788, 25792, 25978, 26816, 27404, 28492, 30056, 33728, 35836, 43576, 51956, 54808, 56984, 60112, 71672, 87152, 92599, 103912, 109616, 113968, 116467, 120224, 121091, 143344, 168857, 174304, 185198, 207824, 219232, 220813, 227936, 232934, 240448, 242182, 286688, 337714, 348608, 370396, 415648, 438464, 441626, 455872, 465868, 484364, 573376, 675428, 740792, 831296, 883252, 931736, 968728, 1350856, 1481584, 1574183, 1766504, 1863472, 1937456, 2701712, 2870569, 2963168, 3148366, 3533008, 3726944, 3753821, 3874912, 5403424, 5741138, 5926336, 6296732, 7066016, 7453888, 7507642, 7749824, 10806848, 11482276, 12593464, 14132032, 15015284, 22964552, 25186928, 30030568, 45929104, 48799673, 50373856, 60061136, 91858208, 97599346, 100747712, 120122272, 183716416, 195198692, 240244544, 390397384, 780794768, 1561589536, 3123179072]

約数ペア:

[(1, 3123179072), (2, 1561589536), (4, 780794768), (8, 390397384), (13, 240244544), (16, 195198692), (17, 183716416), (26, 120122272), (31, 100747712), (32, 97599346), (34, 91858208), (52, 60061136), (62, 50373856), (64, 48799673), (68, 45929104), (104, 30030568), (124, 25186928), (136, 22964552), (208, 15015284), (221, 14132032), (248, 12593464), (272, 11482276), (289, 10806848), (403, 7749824), (416, 7507642), (419, 7453888), (442, 7066016), (496, 6296732), (527, 5926336), (544, 5741138), (578, 5403424), (806, 3874912), (832, 3753821), (838, 3726944), (884, 3533008), (992, 3148366), (1054, 2963168), (1088, 2870569), (1156, 2701712), (1612, 1937456), (1676, 1863472), (1768, 1766504), (1984, 1574183), (2108, 1481584), (2312, 1350856), (3224, 968728), (3352, 931736), (3536, 883252), (3757, 831296), (4216, 740792), (4624, 675428), (5447, 573376), (6448, 484364), (6704, 465868), (6851, 455872), (7072, 441626), (7123, 438464), (7514, 415648), (8432, 370396), (8959, 348608), (9248, 337714), (10894, 286688), (12896, 242182), (12989, 240448), (13408, 232934), (13702, 227936), (14144, 220813), (14246, 219232), (15028, 207824), (16864, 185198), (17918, 174304), (18496, 168857), (21788, 143344), (25792, 121091), (25978, 120224), (26816, 116467), (27404, 113968), (28492, 109616), (30056, 103912), (33728, 92599), (35836, 87152), (43576, 71672), (51956, 60112), (54808, 56984)]