1813647024

素因数分解:

$2^4\times 3^6\times 7^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1$

素因数の和:359

約数の個数: 280

約数和(自身を含む): 6109782560

約数和(自身を除く): 4296135536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 97, 108, 112, 126, 144, 162, 168, 189, 194, 216, 229, 243, 252, 291, 324, 336, 378, 388, 432, 458, 486, 504, 567, 582, 648, 679, 687, 729, 756, 776, 873, 916, 972, 1008, 1134, 1164, 1296, 1358, 1374, 1458, 1512, 1552, 1603, 1701, 1746, 1832, 1944, 2037, 2061, 2268, 2328, 2619, 2716, 2748, 2916, 3024, 3206, 3402, 3492, 3664, 3888, 4074, 4122, 4536, 4656, 4809, 5103, 5238, 5432, 5496, 5832, 6111, 6183, 6412, 6804, 6984, 7857, 8148, 8244, 9072, 9618, 10206, 10476, 10864, 10992, 11664, 12222, 12366, 12824, 13608, 13968, 14427, 15714, 16296, 16488, 18333, 18549, 19236, 20412, 20952, 22213, 23571, 24444, 24732, 25648, 27216, 28854, 31428, 32592, 32976, 36666, 37098, 38472, 40824, 41904, 43281, 44426, 47142, 48888, 49464, 54999, 55647, 57708, 62856, 66639, 70713, 73332, 74196, 76944, 81648, 86562, 88852, 94284, 97776, 98928, 109998, 111294, 115416, 125712, 129843, 133278, 141426, 146664, 148392, 155491, 164997, 166941, 173124, 177704, 188568, 199917, 219996, 222588, 230832, 259686, 266556, 282852, 293328, 296784, 310982, 329994, 333882, 346248, 355408, 377136, 389529, 399834, 439992, 445176, 466473, 494991, 519372, 533112, 565704, 599751, 621964, 659988, 667764, 692496, 779058, 799668, 879984, 890352, 932946, 989982, 1038744, 1066224, 1131408, 1168587, 1199502, 1243928, 1319976, 1335528, 1399419, 1558116, 1599336, 1799253, 1865892, 1979964, 2077488, 2337174, 2399004, 2487856, 2639952, 2671056, 2798838, 3116232, 3198672, 3598506, 3731784, 3959928, 4198257, 4674348, 4798008, 5397759, 5597676, 6232464, 7197012, 7463568, 7919856, 8396514, 9348696, 9596016, 10795518, 11195352, 12594771, 14394024, 16193277, 16793028, 18697392, 21591036, 22390704, 25189542, 28788048, 32386554, 33586056, 37784313, 43182072, 50379084, 64773108, 67172112, 75568626, 86364144, 100758168, 113352939, 129546216, 151137252, 201516336, 226705878, 259092432, 302274504, 453411756, 604549008, 906823512, 1813647024]

約数ペア:

[(1, 1813647024), (2, 906823512), (3, 604549008), (4, 453411756), (6, 302274504), (7, 259092432), (8, 226705878), (9, 201516336), (12, 151137252), (14, 129546216), (16, 113352939), (18, 100758168), (21, 86364144), (24, 75568626), (27, 67172112), (28, 64773108), (36, 50379084), (42, 43182072), (48, 37784313), (54, 33586056), (56, 32386554), (63, 28788048), (72, 25189542), (81, 22390704), (84, 21591036), (97, 18697392), (108, 16793028), (112, 16193277), (126, 14394024), (144, 12594771), (162, 11195352), (168, 10795518), (189, 9596016), (194, 9348696), (216, 8396514), (229, 7919856), (243, 7463568), (252, 7197012), (291, 6232464), (324, 5597676), (336, 5397759), (378, 4798008), (388, 4674348), (432, 4198257), (458, 3959928), (486, 3731784), (504, 3598506), (567, 3198672), (582, 3116232), (648, 2798838), (679, 2671056), (687, 2639952), (729, 2487856), (756, 2399004), (776, 2337174), (873, 2077488), (916, 1979964), (972, 1865892), (1008, 1799253), (1134, 1599336), (1164, 1558116), (1296, 1399419), (1358, 1335528), (1374, 1319976), (1458, 1243928), (1512, 1199502), (1552, 1168587), (1603, 1131408), (1701, 1066224), (1746, 1038744), (1832, 989982), (1944, 932946), (2037, 890352), (2061, 879984), (2268, 799668), (2328, 779058), (2619, 692496), (2716, 667764), (2748, 659988), (2916, 621964), (3024, 599751), (3206, 565704), (3402, 533112), (3492, 519372), (3664, 494991), (3888, 466473), (4074, 445176), (4122, 439992), (4536, 399834), (4656, 389529), (4809, 377136), (5103, 355408), (5238, 346248), (5432, 333882), (5496, 329994), (5832, 310982), (6111, 296784), (6183, 293328), (6412, 282852), (6804, 266556), (6984, 259686), (7857, 230832), (8148, 222588), (8244, 219996), (9072, 199917), (9618, 188568), (10206, 177704), (10476, 173124), (10864, 166941), (10992, 164997), (11664, 155491), (12222, 148392), (12366, 146664), (12824, 141426), (13608, 133278), (13968, 129843), (14427, 125712), (15714, 115416), (16296, 111294), (16488, 109998), (18333, 98928), (18549, 97776), (19236, 94284), (20412, 88852), (20952, 86562), (22213, 81648), (23571, 76944), (24444, 74196), (24732, 73332), (25648, 70713), (27216, 66639), (28854, 62856), (31428, 57708), (32592, 55647), (32976, 54999), (36666, 49464), (37098, 48888), (38472, 47142), (40824, 44426), (41904, 43281)]