18498290496

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{205427}}^1$

素因数の和:205516

約数の個数: 112

約数和(自身を含む): 56770438656

約数和(自身を除く): 38272148160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 67, 84, 96, 112, 134, 168, 192, 201, 224, 268, 336, 402, 448, 469, 536, 672, 804, 938, 1072, 1344, 1407, 1608, 1876, 2144, 2814, 3216, 3752, 4288, 5628, 6432, 7504, 11256, 12864, 15008, 22512, 30016, 45024, 90048, 205427, 410854, 616281, 821708, 1232562, 1437989, 1643416, 2465124, 2875978, 3286832, 4313967, 4930248, 5751956, 6573664, 8627934, 9860496, 11503912, 13147328, 13763609, 17255868, 19720992, 23007824, 27527218, 34511736, 39441984, 41290827, 46015648, 55054436, 69023472, 82581654, 92031296, 96345263, 110108872, 138046944, 165163308, 192690526, 220217744, 276093888, 289035789, 330326616, 385381052, 440435488, 578071578, 660653232, 770762104, 880870976, 1156143156, 1321306464, 1541524208, 2312286312, 2642612928, 3083048416, 4624572624, 6166096832, 9249145248, 18498290496]

約数ペア:

[(1, 18498290496), (2, 9249145248), (3, 6166096832), (4, 4624572624), (6, 3083048416), (7, 2642612928), (8, 2312286312), (12, 1541524208), (14, 1321306464), (16, 1156143156), (21, 880870976), (24, 770762104), (28, 660653232), (32, 578071578), (42, 440435488), (48, 385381052), (56, 330326616), (64, 289035789), (67, 276093888), (84, 220217744), (96, 192690526), (112, 165163308), (134, 138046944), (168, 110108872), (192, 96345263), (201, 92031296), (224, 82581654), (268, 69023472), (336, 55054436), (402, 46015648), (448, 41290827), (469, 39441984), (536, 34511736), (672, 27527218), (804, 23007824), (938, 19720992), (1072, 17255868), (1344, 13763609), (1407, 13147328), (1608, 11503912), (1876, 9860496), (2144, 8627934), (2814, 6573664), (3216, 5751956), (3752, 4930248), (4288, 4313967), (5628, 3286832), (6432, 2875978), (7504, 2465124), (11256, 1643416), (12864, 1437989), (15008, 1232562), (22512, 821708), (30016, 616281), (45024, 410854), (90048, 205427)]