1209646368

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{4027}}^1$

素因数の和:4199

約数の個数: 144

約数和(自身を含む): 3958718400

約数和(自身を除く): 2749072032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 149, 168, 224, 252, 288, 298, 336, 447, 504, 596, 672, 894, 1008, 1043, 1192, 1341, 1788, 2016, 2086, 2384, 2682, 3129, 3576, 4027, 4172, 4768, 5364, 6258, 7152, 8054, 8344, 9387, 10728, 12081, 12516, 14304, 16108, 16688, 18774, 21456, 24162, 25032, 28189, 32216, 33376, 36243, 37548, 42912, 48324, 50064, 56378, 64432, 72486, 75096, 84567, 96648, 100128, 112756, 128864, 144972, 150192, 169134, 193296, 225512, 253701, 289944, 300384, 338268, 386592, 451024, 507402, 579888, 600023, 676536, 902048, 1014804, 1159776, 1200046, 1353072, 1800069, 2029608, 2400092, 2706144, 3600138, 4059216, 4200161, 4800184, 5400207, 7200276, 8118432, 8400322, 9600368, 10800414, 12600483, 14400552, 16800644, 19200736, 21600828, 25200966, 28801104, 33601288, 37801449, 43201656, 50401932, 57602208, 67202576, 75602898, 86403312, 100803864, 134405152, 151205796, 172806624, 201607728, 302411592, 403215456, 604823184, 1209646368]

約数ペア:

[(1, 1209646368), (2, 604823184), (3, 403215456), (4, 302411592), (6, 201607728), (7, 172806624), (8, 151205796), (9, 134405152), (12, 100803864), (14, 86403312), (16, 75602898), (18, 67202576), (21, 57602208), (24, 50401932), (28, 43201656), (32, 37801449), (36, 33601288), (42, 28801104), (48, 25200966), (56, 21600828), (63, 19200736), (72, 16800644), (84, 14400552), (96, 12600483), (112, 10800414), (126, 9600368), (144, 8400322), (149, 8118432), (168, 7200276), (224, 5400207), (252, 4800184), (288, 4200161), (298, 4059216), (336, 3600138), (447, 2706144), (504, 2400092), (596, 2029608), (672, 1800069), (894, 1353072), (1008, 1200046), (1043, 1159776), (1192, 1014804), (1341, 902048), (1788, 676536), (2016, 600023), (2086, 579888), (2384, 507402), (2682, 451024), (3129, 386592), (3576, 338268), (4027, 300384), (4172, 289944), (4768, 253701), (5364, 225512), (6258, 193296), (7152, 169134), (8054, 150192), (8344, 144972), (9387, 128864), (10728, 112756), (12081, 100128), (12516, 96648), (14304, 84567), (16108, 75096), (16688, 72486), (18774, 64432), (21456, 56378), (24162, 50064), (25032, 48324), (28189, 42912), (32216, 37548), (33376, 36243)]