1802324664

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{487}}^1\times {\mathrm{1049}}^1$

素因数の和:1562

約数の個数: 144

約数和(自身を含む): 5695326000

約数和(自身を除く): 3893001336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 487, 504, 588, 882, 974, 1049, 1176, 1461, 1764, 1948, 2098, 2922, 3147, 3409, 3528, 3896, 4196, 4383, 5844, 6294, 6818, 7343, 8392, 8766, 9441, 10227, 11688, 12588, 13636, 14686, 17532, 18882, 20454, 22029, 23863, 25176, 27272, 29372, 30681, 35064, 37764, 40908, 44058, 47726, 51401, 58744, 61362, 66087, 71589, 75528, 81816, 88116, 95452, 102802, 122724, 132174, 143178, 154203, 176232, 190904, 205604, 214767, 245448, 264348, 286356, 308406, 411208, 429534, 462609, 510863, 528696, 572712, 616812, 859068, 925218, 1021726, 1233624, 1532589, 1718136, 1850436, 2043452, 3065178, 3576041, 3700872, 4086904, 4597767, 6130356, 7152082, 9195534, 10728123, 12260712, 14304164, 18391068, 21456246, 25032287, 28608328, 32184369, 36782136, 42912492, 50064574, 64368738, 75096861, 85824984, 100129148, 128737476, 150193722, 200258296, 225290583, 257474952, 300387444, 450581166, 600774888, 901162332, 1802324664]

約数ペア:

[(1, 1802324664), (2, 901162332), (3, 600774888), (4, 450581166), (6, 300387444), (7, 257474952), (8, 225290583), (9, 200258296), (12, 150193722), (14, 128737476), (18, 100129148), (21, 85824984), (24, 75096861), (28, 64368738), (36, 50064574), (42, 42912492), (49, 36782136), (56, 32184369), (63, 28608328), (72, 25032287), (84, 21456246), (98, 18391068), (126, 14304164), (147, 12260712), (168, 10728123), (196, 9195534), (252, 7152082), (294, 6130356), (392, 4597767), (441, 4086904), (487, 3700872), (504, 3576041), (588, 3065178), (882, 2043452), (974, 1850436), (1049, 1718136), (1176, 1532589), (1461, 1233624), (1764, 1021726), (1948, 925218), (2098, 859068), (2922, 616812), (3147, 572712), (3409, 528696), (3528, 510863), (3896, 462609), (4196, 429534), (4383, 411208), (5844, 308406), (6294, 286356), (6818, 264348), (7343, 245448), (8392, 214767), (8766, 205604), (9441, 190904), (10227, 176232), (11688, 154203), (12588, 143178), (13636, 132174), (14686, 122724), (17532, 102802), (18882, 95452), (20454, 88116), (22029, 81816), (23863, 75528), (25176, 71589), (27272, 66087), (29372, 61362), (30681, 58744), (35064, 51401), (37764, 47726), (40908, 44058)]