1858527468

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1$

素因数の和:373

約数の個数: 216

約数和(自身を含む): 5651257248

約数和(自身を除く): 3792729780

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 53, 63, 84, 98, 103, 106, 126, 147, 159, 193, 196, 206, 212, 252, 294, 309, 318, 371, 386, 412, 441, 477, 579, 588, 618, 636, 721, 742, 772, 882, 927, 954, 1113, 1158, 1236, 1351, 1442, 1484, 1737, 1764, 1854, 1908, 2163, 2226, 2316, 2597, 2702, 2884, 3339, 3474, 3708, 4053, 4326, 4452, 5047, 5194, 5404, 5459, 6489, 6678, 6948, 7791, 8106, 8652, 9457, 10094, 10229, 10388, 10918, 12159, 12978, 13356, 15141, 15582, 16212, 16377, 18914, 19879, 20188, 20458, 21836, 23373, 24318, 25956, 28371, 30282, 30687, 31164, 32754, 37828, 38213, 39758, 40916, 45423, 46746, 48636, 49131, 56742, 59637, 60564, 61374, 65508, 71603, 76426, 79516, 85113, 90846, 92061, 93492, 98262, 113484, 114639, 119274, 122748, 139153, 143206, 152852, 170226, 178911, 181692, 184122, 196524, 214809, 229278, 238548, 267491, 278306, 286412, 340452, 343917, 357822, 368244, 417459, 429618, 458556, 501221, 534982, 556612, 644427, 687834, 715644, 802473, 834918, 859236, 974071, 1002442, 1053587, 1069964, 1252377, 1288854, 1375668, 1503663, 1604946, 1669836, 1948142, 2004884, 2107174, 2407419, 2504754, 2577708, 2922213, 3007326, 3160761, 3209892, 3896284, 4214348, 4510989, 4814838, 5009508, 5844426, 6014652, 6321522, 7375109, 8766639, 9021978, 9482283, 9629676, 11688852, 12643044, 14750218, 17533278, 18043956, 18964566, 22125327, 29500436, 35066556, 37929132, 44250654, 51625763, 66375981, 88501308, 103251526, 132751962, 154877289, 206503052, 265503924, 309754578, 464631867, 619509156, 929263734, 1858527468]

約数ペア:

[(1, 1858527468), (2, 929263734), (3, 619509156), (4, 464631867), (6, 309754578), (7, 265503924), (9, 206503052), (12, 154877289), (14, 132751962), (18, 103251526), (21, 88501308), (28, 66375981), (36, 51625763), (42, 44250654), (49, 37929132), (53, 35066556), (63, 29500436), (84, 22125327), (98, 18964566), (103, 18043956), (106, 17533278), (126, 14750218), (147, 12643044), (159, 11688852), (193, 9629676), (196, 9482283), (206, 9021978), (212, 8766639), (252, 7375109), (294, 6321522), (309, 6014652), (318, 5844426), (371, 5009508), (386, 4814838), (412, 4510989), (441, 4214348), (477, 3896284), (579, 3209892), (588, 3160761), (618, 3007326), (636, 2922213), (721, 2577708), (742, 2504754), (772, 2407419), (882, 2107174), (927, 2004884), (954, 1948142), (1113, 1669836), (1158, 1604946), (1236, 1503663), (1351, 1375668), (1442, 1288854), (1484, 1252377), (1737, 1069964), (1764, 1053587), (1854, 1002442), (1908, 974071), (2163, 859236), (2226, 834918), (2316, 802473), (2597, 715644), (2702, 687834), (2884, 644427), (3339, 556612), (3474, 534982), (3708, 501221), (4053, 458556), (4326, 429618), (4452, 417459), (5047, 368244), (5194, 357822), (5404, 343917), (5459, 340452), (6489, 286412), (6678, 278306), (6948, 267491), (7791, 238548), (8106, 229278), (8652, 214809), (9457, 196524), (10094, 184122), (10229, 181692), (10388, 178911), (10918, 170226), (12159, 152852), (12978, 143206), (13356, 139153), (15141, 122748), (15582, 119274), (16212, 114639), (16377, 113484), (18914, 98262), (19879, 93492), (20188, 92061), (20458, 90846), (21836, 85113), (23373, 79516), (24318, 76426), (25956, 71603), (28371, 65508), (30282, 61374), (30687, 60564), (31164, 59637), (32754, 56742), (37828, 49131), (38213, 48636), (39758, 46746), (40916, 45423)]