1664773344

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1439}}^1$

素因数の和:1574

約数の個数: 192

約数和(自身を含む): 5283532800

約数和(自身を除く): 3618759456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 103, 104, 108, 117, 144, 156, 206, 208, 216, 234, 288, 309, 312, 351, 412, 416, 432, 468, 618, 624, 702, 824, 864, 927, 936, 1236, 1248, 1339, 1404, 1439, 1648, 1854, 1872, 2472, 2678, 2781, 2808, 2878, 3296, 3708, 3744, 4017, 4317, 4944, 5356, 5562, 5616, 5756, 7416, 8034, 8634, 9888, 10712, 11124, 11232, 11512, 12051, 12951, 14832, 16068, 17268, 18707, 21424, 22248, 23024, 24102, 25902, 29664, 32136, 34536, 36153, 37414, 38853, 42848, 44496, 46048, 48204, 51804, 56121, 64272, 69072, 72306, 74828, 77706, 88992, 96408, 103608, 112242, 128544, 138144, 144612, 148217, 149656, 155412, 168363, 192816, 207216, 224484, 289224, 296434, 299312, 310824, 336726, 385632, 414432, 444651, 448968, 505089, 578448, 592868, 598624, 621648, 673452, 889302, 897936, 1010178, 1156896, 1185736, 1243296, 1333953, 1346904, 1778604, 1795872, 1926821, 2020356, 2371472, 2667906, 2693808, 3557208, 3853642, 4001859, 4040712, 4742944, 5335812, 5387616, 5780463, 7114416, 7707284, 8003718, 8081424, 10671624, 11560926, 14228832, 15414568, 16007436, 16162848, 17341389, 21343248, 23121852, 30829136, 32014872, 34682778, 42686496, 46243704, 52024167, 61658272, 64029744, 69365556, 92487408, 104048334, 128059488, 138731112, 184974816, 208096668, 277462224, 416193336, 554924448, 832386672, 1664773344]

約数ペア:

[(1, 1664773344), (2, 832386672), (3, 554924448), (4, 416193336), (6, 277462224), (8, 208096668), (9, 184974816), (12, 138731112), (13, 128059488), (16, 104048334), (18, 92487408), (24, 69365556), (26, 64029744), (27, 61658272), (32, 52024167), (36, 46243704), (39, 42686496), (48, 34682778), (52, 32014872), (54, 30829136), (72, 23121852), (78, 21343248), (96, 17341389), (103, 16162848), (104, 16007436), (108, 15414568), (117, 14228832), (144, 11560926), (156, 10671624), (206, 8081424), (208, 8003718), (216, 7707284), (234, 7114416), (288, 5780463), (309, 5387616), (312, 5335812), (351, 4742944), (412, 4040712), (416, 4001859), (432, 3853642), (468, 3557208), (618, 2693808), (624, 2667906), (702, 2371472), (824, 2020356), (864, 1926821), (927, 1795872), (936, 1778604), (1236, 1346904), (1248, 1333953), (1339, 1243296), (1404, 1185736), (1439, 1156896), (1648, 1010178), (1854, 897936), (1872, 889302), (2472, 673452), (2678, 621648), (2781, 598624), (2808, 592868), (2878, 578448), (3296, 505089), (3708, 448968), (3744, 444651), (4017, 414432), (4317, 385632), (4944, 336726), (5356, 310824), (5562, 299312), (5616, 296434), (5756, 289224), (7416, 224484), (8034, 207216), (8634, 192816), (9888, 168363), (10712, 155412), (11124, 149656), (11232, 148217), (11512, 144612), (12051, 138144), (12951, 128544), (14832, 112242), (16068, 103608), (17268, 96408), (18707, 88992), (21424, 77706), (22248, 74828), (23024, 72306), (24102, 69072), (25902, 64272), (29664, 56121), (32136, 51804), (34536, 48204), (36153, 46048), (37414, 44496), (38853, 42848)]