1609289856

素因数分解:

$2^7\times 3^5\times {\mathrm{31}}^1\times {\mathrm{1669}}^1$

素因数の和:1729

約数の個数: 192

約数和(自身を含む): 4960300800

約数和(自身を除く): 3351010944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 128, 144, 162, 186, 192, 216, 243, 248, 279, 288, 324, 372, 384, 432, 486, 496, 558, 576, 648, 744, 837, 864, 972, 992, 1116, 1152, 1296, 1488, 1669, 1674, 1728, 1944, 1984, 2232, 2511, 2592, 2976, 3338, 3348, 3456, 3888, 3968, 4464, 5007, 5022, 5184, 5952, 6676, 6696, 7533, 7776, 8928, 10014, 10044, 10368, 11904, 13352, 13392, 15021, 15066, 15552, 17856, 20028, 20088, 26704, 26784, 30042, 30132, 31104, 35712, 40056, 40176, 45063, 51739, 53408, 53568, 60084, 60264, 80112, 80352, 90126, 103478, 106816, 107136, 120168, 120528, 135189, 155217, 160224, 160704, 180252, 206956, 213632, 240336, 241056, 270378, 310434, 320448, 321408, 360504, 405567, 413912, 465651, 480672, 482112, 540756, 620868, 640896, 721008, 811134, 827824, 931302, 961344, 964224, 1081512, 1241736, 1396953, 1442016, 1622268, 1655648, 1862604, 1922688, 2163024, 2483472, 2793906, 2884032, 3244536, 3311296, 3725208, 4190859, 4326048, 4966944, 5587812, 5768064, 6489072, 6622592, 7450416, 8381718, 8652096, 9933888, 11175624, 12572577, 12978144, 14900832, 16763436, 17304192, 19867776, 22351248, 25145154, 25956288, 29801664, 33526872, 44702496, 50290308, 51912576, 59603328, 67053744, 89404992, 100580616, 134107488, 178809984, 201161232, 268214976, 402322464, 536429952, 804644928, 1609289856]

約数ペア:

[(1, 1609289856), (2, 804644928), (3, 536429952), (4, 402322464), (6, 268214976), (8, 201161232), (9, 178809984), (12, 134107488), (16, 100580616), (18, 89404992), (24, 67053744), (27, 59603328), (31, 51912576), (32, 50290308), (36, 44702496), (48, 33526872), (54, 29801664), (62, 25956288), (64, 25145154), (72, 22351248), (81, 19867776), (93, 17304192), (96, 16763436), (108, 14900832), (124, 12978144), (128, 12572577), (144, 11175624), (162, 9933888), (186, 8652096), (192, 8381718), (216, 7450416), (243, 6622592), (248, 6489072), (279, 5768064), (288, 5587812), (324, 4966944), (372, 4326048), (384, 4190859), (432, 3725208), (486, 3311296), (496, 3244536), (558, 2884032), (576, 2793906), (648, 2483472), (744, 2163024), (837, 1922688), (864, 1862604), (972, 1655648), (992, 1622268), (1116, 1442016), (1152, 1396953), (1296, 1241736), (1488, 1081512), (1669, 964224), (1674, 961344), (1728, 931302), (1944, 827824), (1984, 811134), (2232, 721008), (2511, 640896), (2592, 620868), (2976, 540756), (3338, 482112), (3348, 480672), (3456, 465651), (3888, 413912), (3968, 405567), (4464, 360504), (5007, 321408), (5022, 320448), (5184, 310434), (5952, 270378), (6676, 241056), (6696, 240336), (7533, 213632), (7776, 206956), (8928, 180252), (10014, 160704), (10044, 160224), (10368, 155217), (11904, 135189), (13352, 120528), (13392, 120168), (15021, 107136), (15066, 106816), (15552, 103478), (17856, 90126), (20028, 80352), (20088, 80112), (26704, 60264), (26784, 60084), (30042, 53568), (30132, 53408), (31104, 51739), (35712, 45063), (40056, 40176)]