1769216736

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{569}}^1\times {\mathrm{661}}^1$

素因数の和:1257

約数の個数: 144

約数和(自身を含む): 5420111760

約数和(自身を除く): 3650895024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 569, 588, 661, 672, 784, 1138, 1176, 1322, 1568, 1707, 1983, 2276, 2352, 2644, 3414, 3966, 3983, 4552, 4627, 4704, 5288, 6828, 7932, 7966, 9104, 9254, 10576, 11949, 13656, 13881, 15864, 15932, 18208, 18508, 21152, 23898, 27312, 27762, 27881, 31728, 31864, 32389, 37016, 47796, 54624, 55524, 55762, 63456, 63728, 64778, 74032, 83643, 95592, 97167, 111048, 111524, 127456, 129556, 148064, 167286, 191184, 194334, 222096, 223048, 259112, 334572, 376109, 382368, 388668, 444192, 446096, 518224, 669144, 752218, 777336, 892192, 1036448, 1128327, 1338288, 1504436, 1554672, 2256654, 2632763, 2676576, 3008872, 3109344, 4513308, 5265526, 6017744, 7898289, 9026616, 10531052, 12035488, 15796578, 18053232, 18429341, 21062104, 31593156, 36106464, 36858682, 42124208, 55288023, 63186312, 73717364, 84248416, 110576046, 126372624, 147434728, 221152092, 252745248, 294869456, 442304184, 589738912, 884608368, 1769216736]

約数ペア:

[(1, 1769216736), (2, 884608368), (3, 589738912), (4, 442304184), (6, 294869456), (7, 252745248), (8, 221152092), (12, 147434728), (14, 126372624), (16, 110576046), (21, 84248416), (24, 73717364), (28, 63186312), (32, 55288023), (42, 42124208), (48, 36858682), (49, 36106464), (56, 31593156), (84, 21062104), (96, 18429341), (98, 18053232), (112, 15796578), (147, 12035488), (168, 10531052), (196, 9026616), (224, 7898289), (294, 6017744), (336, 5265526), (392, 4513308), (569, 3109344), (588, 3008872), (661, 2676576), (672, 2632763), (784, 2256654), (1138, 1554672), (1176, 1504436), (1322, 1338288), (1568, 1128327), (1707, 1036448), (1983, 892192), (2276, 777336), (2352, 752218), (2644, 669144), (3414, 518224), (3966, 446096), (3983, 444192), (4552, 388668), (4627, 382368), (4704, 376109), (5288, 334572), (6828, 259112), (7932, 223048), (7966, 222096), (9104, 194334), (9254, 191184), (10576, 167286), (11949, 148064), (13656, 129556), (13881, 127456), (15864, 111524), (15932, 111048), (18208, 97167), (18508, 95592), (21152, 83643), (23898, 74032), (27312, 64778), (27762, 63728), (27881, 63456), (31728, 55762), (31864, 55524), (32389, 54624), (37016, 47796)]