265626816

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{661}}^1$

素因数の和:719

約数の個数: 224

約数和(自身を含む): 903963648

約数和(自身を除く): 638336832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 23, 24, 26, 28, 32, 39, 42, 46, 48, 52, 56, 64, 69, 78, 84, 91, 92, 96, 104, 112, 138, 156, 161, 168, 182, 184, 192, 208, 224, 273, 276, 299, 312, 322, 336, 364, 368, 416, 448, 483, 546, 552, 598, 624, 644, 661, 672, 728, 736, 832, 897, 966, 1092, 1104, 1196, 1248, 1288, 1322, 1344, 1456, 1472, 1794, 1932, 1983, 2093, 2184, 2208, 2392, 2496, 2576, 2644, 2912, 3588, 3864, 3966, 4186, 4368, 4416, 4627, 4784, 5152, 5288, 5824, 6279, 7176, 7728, 7932, 8372, 8593, 8736, 9254, 9568, 10304, 10576, 12558, 13881, 14352, 15203, 15456, 15864, 16744, 17186, 17472, 18508, 19136, 21152, 25116, 25779, 27762, 28704, 30406, 30912, 31728, 33488, 34372, 37016, 42304, 45609, 50232, 51558, 55524, 57408, 60151, 60812, 63456, 66976, 68744, 74032, 91218, 100464, 103116, 106421, 111048, 120302, 121624, 126912, 133952, 137488, 148064, 180453, 182436, 197639, 200928, 206232, 212842, 222096, 240604, 243248, 274976, 296128, 319263, 360906, 364872, 395278, 401856, 412464, 425684, 444192, 481208, 486496, 549952, 592917, 638526, 721812, 729744, 790556, 824928, 851368, 888384, 962416, 972992, 1185834, 1277052, 1383473, 1443624, 1459488, 1581112, 1649856, 1702736, 1924832, 2371668, 2554104, 2766946, 2887248, 2918976, 3162224, 3405472, 3849664, 4150419, 4743336, 5108208, 5533892, 5774496, 6324448, 6810944, 8300838, 9486672, 10216416, 11067784, 11548992, 12648896, 16601676, 18973344, 20432832, 22135568, 33203352, 37946688, 44271136, 66406704, 88542272, 132813408, 265626816]

約数ペア:

[(1, 265626816), (2, 132813408), (3, 88542272), (4, 66406704), (6, 44271136), (7, 37946688), (8, 33203352), (12, 22135568), (13, 20432832), (14, 18973344), (16, 16601676), (21, 12648896), (23, 11548992), (24, 11067784), (26, 10216416), (28, 9486672), (32, 8300838), (39, 6810944), (42, 6324448), (46, 5774496), (48, 5533892), (52, 5108208), (56, 4743336), (64, 4150419), (69, 3849664), (78, 3405472), (84, 3162224), (91, 2918976), (92, 2887248), (96, 2766946), (104, 2554104), (112, 2371668), (138, 1924832), (156, 1702736), (161, 1649856), (168, 1581112), (182, 1459488), (184, 1443624), (192, 1383473), (208, 1277052), (224, 1185834), (273, 972992), (276, 962416), (299, 888384), (312, 851368), (322, 824928), (336, 790556), (364, 729744), (368, 721812), (416, 638526), (448, 592917), (483, 549952), (546, 486496), (552, 481208), (598, 444192), (624, 425684), (644, 412464), (661, 401856), (672, 395278), (728, 364872), (736, 360906), (832, 319263), (897, 296128), (966, 274976), (1092, 243248), (1104, 240604), (1196, 222096), (1248, 212842), (1288, 206232), (1322, 200928), (1344, 197639), (1456, 182436), (1472, 180453), (1794, 148064), (1932, 137488), (1983, 133952), (2093, 126912), (2184, 121624), (2208, 120302), (2392, 111048), (2496, 106421), (2576, 103116), (2644, 100464), (2912, 91218), (3588, 74032), (3864, 68744), (3966, 66976), (4186, 63456), (4368, 60812), (4416, 60151), (4627, 57408), (4784, 55524), (5152, 51558), (5288, 50232), (5824, 45609), (6279, 42304), (7176, 37016), (7728, 34372), (7932, 33488), (8372, 31728), (8593, 30912), (8736, 30406), (9254, 28704), (9568, 27762), (10304, 25779), (10576, 25116), (12558, 21152), (13881, 19136), (14352, 18508), (15203, 17472), (15456, 17186), (15864, 16744)]