16865119152

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1\times {\mathrm{577}}^1$

素因数の和:976

約数の個数: 240

約数和(自身を含む): 54741353472

約数和(自身を除く): 37876234320

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 107, 112, 126, 144, 168, 214, 252, 271, 321, 336, 428, 504, 542, 577, 642, 749, 813, 856, 963, 1008, 1084, 1154, 1284, 1498, 1626, 1712, 1731, 1897, 1926, 2168, 2247, 2308, 2439, 2568, 2996, 3252, 3462, 3794, 3852, 4039, 4336, 4494, 4616, 4878, 5136, 5193, 5691, 5992, 6504, 6741, 6924, 7588, 7704, 8078, 8988, 9232, 9756, 10386, 11382, 11984, 12117, 13008, 13482, 13848, 15176, 15408, 16156, 17073, 17976, 19512, 20772, 22764, 24234, 26964, 27696, 28997, 30352, 32312, 34146, 35952, 36351, 39024, 41544, 45528, 48468, 53928, 57994, 61739, 64624, 68292, 72702, 83088, 86991, 91056, 96936, 107856, 115988, 123478, 136584, 145404, 156367, 173982, 185217, 193872, 202979, 231976, 246956, 260973, 273168, 290808, 312734, 347964, 370434, 405958, 432173, 463952, 469101, 493912, 521946, 555651, 581616, 608937, 625468, 695928, 740868, 811916, 864346, 938202, 987824, 1043892, 1094569, 1111302, 1217874, 1250936, 1296519, 1391856, 1407303, 1481736, 1623832, 1728692, 1826811, 1876404, 2087784, 2189138, 2222604, 2435748, 2501872, 2593038, 2814606, 2963472, 3247664, 3283707, 3457384, 3653622, 3752808, 3889557, 4175568, 4378276, 4445208, 4871496, 5186076, 5629212, 6567414, 6914768, 7307244, 7505616, 7779114, 8756552, 8890416, 9742992, 9851121, 10372152, 11258424, 13134828, 14614488, 15558228, 16731269, 17513104, 19702242, 20744304, 22516848, 26269656, 29228976, 31116456, 33462538, 39404484, 50193807, 52539312, 62232912, 66925076, 78808968, 100387614, 117118883, 133850152, 150581421, 157617936, 200775228, 234237766, 267700304, 301162842, 351356649, 401550456, 468475532, 602325684, 702713298, 803100912, 936951064, 1054069947, 1204651368, 1405426596, 1873902128, 2108139894, 2409302736, 2810853192, 4216279788, 5621706384, 8432559576, 16865119152]

約数ペア:

[(1, 16865119152), (2, 8432559576), (3, 5621706384), (4, 4216279788), (6, 2810853192), (7, 2409302736), (8, 2108139894), (9, 1873902128), (12, 1405426596), (14, 1204651368), (16, 1054069947), (18, 936951064), (21, 803100912), (24, 702713298), (28, 602325684), (36, 468475532), (42, 401550456), (48, 351356649), (56, 301162842), (63, 267700304), (72, 234237766), (84, 200775228), (107, 157617936), (112, 150581421), (126, 133850152), (144, 117118883), (168, 100387614), (214, 78808968), (252, 66925076), (271, 62232912), (321, 52539312), (336, 50193807), (428, 39404484), (504, 33462538), (542, 31116456), (577, 29228976), (642, 26269656), (749, 22516848), (813, 20744304), (856, 19702242), (963, 17513104), (1008, 16731269), (1084, 15558228), (1154, 14614488), (1284, 13134828), (1498, 11258424), (1626, 10372152), (1712, 9851121), (1731, 9742992), (1897, 8890416), (1926, 8756552), (2168, 7779114), (2247, 7505616), (2308, 7307244), (2439, 6914768), (2568, 6567414), (2996, 5629212), (3252, 5186076), (3462, 4871496), (3794, 4445208), (3852, 4378276), (4039, 4175568), (4336, 3889557), (4494, 3752808), (4616, 3653622), (4878, 3457384), (5136, 3283707), (5193, 3247664), (5691, 2963472), (5992, 2814606), (6504, 2593038), (6741, 2501872), (6924, 2435748), (7588, 2222604), (7704, 2189138), (8078, 2087784), (8988, 1876404), (9232, 1826811), (9756, 1728692), (10386, 1623832), (11382, 1481736), (11984, 1407303), (12117, 1391856), (13008, 1296519), (13482, 1250936), (13848, 1217874), (15176, 1111302), (15408, 1094569), (16156, 1043892), (17073, 987824), (17976, 938202), (19512, 864346), (20772, 811916), (22764, 740868), (24234, 695928), (26964, 625468), (27696, 608937), (28997, 581616), (30352, 555651), (32312, 521946), (34146, 493912), (35952, 469101), (36351, 463952), (39024, 432173), (41544, 405958), (45528, 370434), (48468, 347964), (53928, 312734), (57994, 290808), (61739, 273168), (64624, 260973), (68292, 246956), (72702, 231976), (83088, 202979), (86991, 193872), (91056, 185217), (96936, 173982), (107856, 156367), (115988, 145404), (123478, 136584)]