746819424

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1321}}^1$

素因数の和:1501

約数の個数: 144

約数和(自身を含む): 2304023904

約数和(自身を除く): 1557204480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 151, 156, 208, 234, 288, 302, 312, 416, 453, 468, 604, 624, 906, 936, 1208, 1248, 1321, 1359, 1812, 1872, 1963, 2416, 2642, 2718, 3624, 3744, 3926, 3963, 4832, 5284, 5436, 5889, 7248, 7852, 7926, 10568, 10872, 11778, 11889, 14496, 15704, 15852, 17173, 17667, 21136, 21744, 23556, 23778, 31408, 31704, 34346, 35334, 42272, 43488, 47112, 47556, 51519, 62816, 63408, 68692, 70668, 94224, 95112, 103038, 126816, 137384, 141336, 154557, 188448, 190224, 199471, 206076, 274768, 282672, 309114, 380448, 398942, 412152, 549536, 565344, 598413, 618228, 797884, 824304, 1196826, 1236456, 1595768, 1648608, 1795239, 2393652, 2472912, 2593123, 3191536, 3590478, 4787304, 4945824, 5186246, 6383072, 7180956, 7779369, 9574608, 10372492, 14361912, 15558738, 19149216, 20744984, 23338107, 28723824, 31117476, 41489968, 46676214, 57447648, 62234952, 82979936, 93352428, 124469904, 186704856, 248939808, 373409712, 746819424]

約数ペア:

[(1, 746819424), (2, 373409712), (3, 248939808), (4, 186704856), (6, 124469904), (8, 93352428), (9, 82979936), (12, 62234952), (13, 57447648), (16, 46676214), (18, 41489968), (24, 31117476), (26, 28723824), (32, 23338107), (36, 20744984), (39, 19149216), (48, 15558738), (52, 14361912), (72, 10372492), (78, 9574608), (96, 7779369), (104, 7180956), (117, 6383072), (144, 5186246), (151, 4945824), (156, 4787304), (208, 3590478), (234, 3191536), (288, 2593123), (302, 2472912), (312, 2393652), (416, 1795239), (453, 1648608), (468, 1595768), (604, 1236456), (624, 1196826), (906, 824304), (936, 797884), (1208, 618228), (1248, 598413), (1321, 565344), (1359, 549536), (1812, 412152), (1872, 398942), (1963, 380448), (2416, 309114), (2642, 282672), (2718, 274768), (3624, 206076), (3744, 199471), (3926, 190224), (3963, 188448), (4832, 154557), (5284, 141336), (5436, 137384), (5889, 126816), (7248, 103038), (7852, 95112), (7926, 94224), (10568, 70668), (10872, 68692), (11778, 63408), (11889, 62816), (14496, 51519), (15704, 47556), (15852, 47112), (17173, 43488), (17667, 42272), (21136, 35334), (21744, 34346), (23556, 31704), (23778, 31408)]