20143785396648

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{7853}}^1\times {\mathrm{273349}}^1$

素因数の和:281251

約数の個数: 128

約数和(自身を含む): 55647412128000

約数和(自身を除く): 35503626731352

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 23, 24, 34, 46, 51, 68, 69, 92, 102, 136, 138, 184, 204, 276, 391, 408, 552, 782, 1173, 1564, 2346, 3128, 4692, 7853, 9384, 15706, 23559, 31412, 47118, 62824, 94236, 133501, 180619, 188472, 267002, 273349, 361238, 400503, 534004, 541857, 546698, 722476, 801006, 820047, 1068008, 1083714, 1093396, 1444952, 1602012, 1640094, 2167428, 2186792, 3070523, 3204024, 3280188, 4334856, 4646933, 6141046, 6287027, 6560376, 9211569, 9293866, 12282092, 12574054, 13940799, 18423138, 18587732, 18861081, 24564184, 25148108, 27881598, 36846276, 37175464, 37722162, 50296216, 55763196, 73692552, 75444324, 106879459, 111526392, 150888648, 213758918, 320638377, 427517836, 641276754, 855035672, 1282553508, 2146609697, 2565107016, 4293219394, 6439829091, 8586438788, 12879658182, 17172877576, 25759316364, 36492364849, 49372023031, 51518632728, 72984729698, 98744046062, 109477094547, 145969459396, 148116069093, 197488092124, 218954189094, 291938918792, 296232138186, 394976184248, 437908378188, 592464276372, 839324391527, 875816756376, 1184928552744, 1678648783054, 2517973174581, 3357297566108, 5035946349162, 6714595132216, 10071892698324, 20143785396648]

約数ペア:

[(1, 20143785396648), (2, 10071892698324), (3, 6714595132216), (4, 5035946349162), (6, 3357297566108), (8, 2517973174581), (12, 1678648783054), (17, 1184928552744), (23, 875816756376), (24, 839324391527), (34, 592464276372), (46, 437908378188), (51, 394976184248), (68, 296232138186), (69, 291938918792), (92, 218954189094), (102, 197488092124), (136, 148116069093), (138, 145969459396), (184, 109477094547), (204, 98744046062), (276, 72984729698), (391, 51518632728), (408, 49372023031), (552, 36492364849), (782, 25759316364), (1173, 17172877576), (1564, 12879658182), (2346, 8586438788), (3128, 6439829091), (4692, 4293219394), (7853, 2565107016), (9384, 2146609697), (15706, 1282553508), (23559, 855035672), (31412, 641276754), (47118, 427517836), (62824, 320638377), (94236, 213758918), (133501, 150888648), (180619, 111526392), (188472, 106879459), (267002, 75444324), (273349, 73692552), (361238, 55763196), (400503, 50296216), (534004, 37722162), (541857, 37175464), (546698, 36846276), (722476, 27881598), (801006, 25148108), (820047, 24564184), (1068008, 18861081), (1083714, 18587732), (1093396, 18423138), (1444952, 13940799), (1602012, 12574054), (1640094, 12282092), (2167428, 9293866), (2186792, 9211569), (3070523, 6560376), (3204024, 6287027), (3280188, 6141046), (4334856, 4646933)]