15887983464

素因数分解:

$2^3\times 3^6\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1129}}^1$

素因数の和:1299

約数の個数: 224

約数和(自身を含む): 47427456000

約数和(自身を除く): 31539472536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 127, 152, 162, 171, 216, 228, 243, 254, 324, 342, 381, 456, 486, 508, 513, 648, 684, 729, 762, 972, 1016, 1026, 1129, 1143, 1368, 1458, 1524, 1539, 1944, 2052, 2258, 2286, 2413, 2916, 3048, 3078, 3387, 3429, 4104, 4516, 4572, 4617, 4826, 5832, 6156, 6774, 6858, 7239, 9032, 9144, 9234, 9652, 10161, 10287, 12312, 13548, 13716, 13851, 14478, 18468, 19304, 20322, 20574, 21451, 21717, 27096, 27432, 27702, 28956, 30483, 30861, 36936, 40644, 41148, 42902, 43434, 55404, 57912, 60966, 61722, 64353, 65151, 81288, 82296, 85804, 86868, 91449, 92583, 110808, 121932, 123444, 128706, 130302, 143383, 171608, 173736, 182898, 185166, 193059, 195453, 243864, 246888, 257412, 260604, 274347, 286766, 365796, 370332, 386118, 390906, 430149, 514824, 521208, 548694, 573532, 579177, 586359, 731592, 740664, 772236, 781812, 823041, 860298, 1097388, 1147064, 1158354, 1172718, 1290447, 1544472, 1563624, 1646082, 1720596, 1737531, 1759077, 2194776, 2316708, 2345436, 2580894, 2724277, 3292164, 3441192, 3475062, 3518154, 3871341, 4633416, 4690872, 5161788, 5212593, 5448554, 6584328, 6950124, 7036308, 7742682, 8172831, 10323576, 10425186, 10897108, 11614023, 13900248, 14072616, 15485364, 15637779, 16345662, 20850372, 21794216, 23228046, 24518493, 30970728, 31275558, 32691324, 34842069, 41700744, 46456092, 49036986, 62551116, 65382648, 69684138, 73555479, 92912184, 98073972, 104526207, 125102232, 139368276, 147110958, 196147944, 209052414, 220666437, 278736552, 294221916, 418104828, 441332874, 588443832, 661999311, 836209656, 882665748, 1323998622, 1765331496, 1985997933, 2647997244, 3971995866, 5295994488, 7943991732, 15887983464]

約数ペア:

[(1, 15887983464), (2, 7943991732), (3, 5295994488), (4, 3971995866), (6, 2647997244), (8, 1985997933), (9, 1765331496), (12, 1323998622), (18, 882665748), (19, 836209656), (24, 661999311), (27, 588443832), (36, 441332874), (38, 418104828), (54, 294221916), (57, 278736552), (72, 220666437), (76, 209052414), (81, 196147944), (108, 147110958), (114, 139368276), (127, 125102232), (152, 104526207), (162, 98073972), (171, 92912184), (216, 73555479), (228, 69684138), (243, 65382648), (254, 62551116), (324, 49036986), (342, 46456092), (381, 41700744), (456, 34842069), (486, 32691324), (508, 31275558), (513, 30970728), (648, 24518493), (684, 23228046), (729, 21794216), (762, 20850372), (972, 16345662), (1016, 15637779), (1026, 15485364), (1129, 14072616), (1143, 13900248), (1368, 11614023), (1458, 10897108), (1524, 10425186), (1539, 10323576), (1944, 8172831), (2052, 7742682), (2258, 7036308), (2286, 6950124), (2413, 6584328), (2916, 5448554), (3048, 5212593), (3078, 5161788), (3387, 4690872), (3429, 4633416), (4104, 3871341), (4516, 3518154), (4572, 3475062), (4617, 3441192), (4826, 3292164), (5832, 2724277), (6156, 2580894), (6774, 2345436), (6858, 2316708), (7239, 2194776), (9032, 1759077), (9144, 1737531), (9234, 1720596), (9652, 1646082), (10161, 1563624), (10287, 1544472), (12312, 1290447), (13548, 1172718), (13716, 1158354), (13851, 1147064), (14478, 1097388), (18468, 860298), (19304, 823041), (20322, 781812), (20574, 772236), (21451, 740664), (21717, 731592), (27096, 586359), (27432, 579177), (27702, 573532), (28956, 548694), (30483, 521208), (30861, 514824), (36936, 430149), (40644, 390906), (41148, 386118), (42902, 370332), (43434, 365796), (55404, 286766), (57912, 274347), (60966, 260604), (61722, 257412), (64353, 246888), (65151, 243864), (81288, 195453), (82296, 193059), (85804, 185166), (86868, 182898), (91449, 173736), (92583, 171608), (110808, 143383), (121932, 130302), (123444, 128706)]