28454092810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1$

素因数の和:413

約数の個数: 256

約数和(自身を含む): 65213890560

約数和(自身を除く): 36759797750

約数列:

[1, 2, 5, 10, 11, 13, 22, 23, 26, 46, 47, 55, 65, 79, 94, 110, 115, 130, 143, 158, 230, 233, 235, 253, 286, 299, 395, 466, 470, 506, 517, 598, 611, 715, 790, 869, 1027, 1034, 1081, 1165, 1222, 1265, 1430, 1495, 1738, 1817, 2054, 2162, 2330, 2530, 2563, 2585, 2990, 3029, 3055, 3289, 3634, 3713, 4345, 5126, 5135, 5170, 5359, 5405, 6058, 6110, 6578, 6721, 7426, 8690, 9085, 10270, 10718, 10810, 10951, 11297, 11891, 12815, 13442, 14053, 15145, 16445, 18170, 18407, 18565, 19987, 21902, 22594, 23621, 23782, 25630, 26795, 28106, 30290, 32890, 33319, 33605, 36814, 37130, 39974, 40843, 47242, 48269, 53590, 54755, 56485, 58949, 59455, 66638, 67210, 69667, 70265, 81686, 85399, 92035, 96538, 99935, 109510, 112970, 117898, 118105, 118910, 120461, 139334, 140530, 142363, 154583, 166595, 170798, 184070, 199870, 202477, 204215, 236210, 239291, 240922, 241345, 251873, 259831, 284726, 294745, 309166, 333190, 348335, 404954, 408430, 423361, 426995, 478582, 482690, 503746, 519662, 530959, 589490, 602305, 696670, 711815, 766337, 772915, 846722, 853990, 865129, 939389, 1012385, 1061918, 1110187, 1196455, 1204610, 1259365, 1299155, 1423630, 1532674, 1545830, 1565993, 1730258, 1878778, 2024770, 2116805, 2220374, 2392910, 2518730, 2598310, 2632201, 2654795, 2770603, 3131986, 3274349, 3831685, 4233610, 4325645, 4656971, 4696945, 5264402, 5309590, 5503693, 5541206, 5550935, 6548698, 7663370, 7829965, 8651290, 9313942, 9393890, 9516419, 11007386, 11101870, 11246677, 12212057, 13161005, 13853015, 15659930, 16371745, 19032838, 19897967, 22493354, 23284855, 24424114, 26322010, 27518465, 27706030, 32743490, 36017839, 39795934, 46569710, 47582095, 55036930, 56233385, 60540623, 61060285, 72035678, 95164190, 99489835, 112466770, 121081246, 122120570, 123713447, 180089195, 198979670, 218877637, 247426894, 258673571, 302703115, 360178390, 437755274, 517347142, 605406230, 618567235, 1094388185, 1237134470, 1293367855, 2188776370, 2586735710, 2845409281, 5690818562, 14227046405, 28454092810]

約数ペア:

[(1, 28454092810), (2, 14227046405), (5, 5690818562), (10, 2845409281), (11, 2586735710), (13, 2188776370), (22, 1293367855), (23, 1237134470), (26, 1094388185), (46, 618567235), (47, 605406230), (55, 517347142), (65, 437755274), (79, 360178390), (94, 302703115), (110, 258673571), (115, 247426894), (130, 218877637), (143, 198979670), (158, 180089195), (230, 123713447), (233, 122120570), (235, 121081246), (253, 112466770), (286, 99489835), (299, 95164190), (395, 72035678), (466, 61060285), (470, 60540623), (506, 56233385), (517, 55036930), (598, 47582095), (611, 46569710), (715, 39795934), (790, 36017839), (869, 32743490), (1027, 27706030), (1034, 27518465), (1081, 26322010), (1165, 24424114), (1222, 23284855), (1265, 22493354), (1430, 19897967), (1495, 19032838), (1738, 16371745), (1817, 15659930), (2054, 13853015), (2162, 13161005), (2330, 12212057), (2530, 11246677), (2563, 11101870), (2585, 11007386), (2990, 9516419), (3029, 9393890), (3055, 9313942), (3289, 8651290), (3634, 7829965), (3713, 7663370), (4345, 6548698), (5126, 5550935), (5135, 5541206), (5170, 5503693), (5359, 5309590), (5405, 5264402), (6058, 4696945), (6110, 4656971), (6578, 4325645), (6721, 4233610), (7426, 3831685), (8690, 3274349), (9085, 3131986), (10270, 2770603), (10718, 2654795), (10810, 2632201), (10951, 2598310), (11297, 2518730), (11891, 2392910), (12815, 2220374), (13442, 2116805), (14053, 2024770), (15145, 1878778), (16445, 1730258), (18170, 1565993), (18407, 1545830), (18565, 1532674), (19987, 1423630), (21902, 1299155), (22594, 1259365), (23621, 1204610), (23782, 1196455), (25630, 1110187), (26795, 1061918), (28106, 1012385), (30290, 939389), (32890, 865129), (33319, 853990), (33605, 846722), (36814, 772915), (37130, 766337), (39974, 711815), (40843, 696670), (47242, 602305), (48269, 589490), (53590, 530959), (54755, 519662), (56485, 503746), (58949, 482690), (59455, 478582), (66638, 426995), (67210, 423361), (69667, 408430), (70265, 404954), (81686, 348335), (85399, 333190), (92035, 309166), (96538, 294745), (99935, 284726), (109510, 259831), (112970, 251873), (117898, 241345), (118105, 240922), (118910, 239291), (120461, 236210), (139334, 204215), (140530, 202477), (142363, 199870), (154583, 184070), (166595, 170798)]