681672096

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{1889}}^1$

素因数の和:2091

約数の個数: 144

約数和(自身を含む): 2228990400

約数和(自身を除く): 1547318304

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, 168, 179, 224, 252, 288, 336, 358, 504, 537, 672, 716, 1008, 1074, 1253, 1432, 1611, 1889, 2016, 2148, 2506, 2864, 3222, 3759, 3778, 4296, 5012, 5667, 5728, 6444, 7518, 7556, 8592, 10024, 11277, 11334, 12888, 13223, 15036, 15112, 17001, 17184, 20048, 22554, 22668, 25776, 26446, 30072, 30224, 34002, 39669, 40096, 45108, 45336, 51552, 52892, 60144, 60448, 68004, 79338, 90216, 90672, 105784, 119007, 120288, 136008, 158676, 180432, 181344, 211568, 238014, 272016, 317352, 338131, 360864, 423136, 476028, 544032, 634704, 676262, 952056, 1014393, 1269408, 1352524, 1904112, 2028786, 2366917, 2705048, 3043179, 3808224, 4057572, 4733834, 5410096, 6086358, 7100751, 8115144, 9467668, 10820192, 12172716, 14201502, 16230288, 18935336, 21302253, 24345432, 28403004, 32460576, 37870672, 42604506, 48690864, 56806008, 75741344, 85209012, 97381728, 113612016, 170418024, 227224032, 340836048, 681672096]

約数ペア:

[(1, 681672096), (2, 340836048), (3, 227224032), (4, 170418024), (6, 113612016), (7, 97381728), (8, 85209012), (9, 75741344), (12, 56806008), (14, 48690864), (16, 42604506), (18, 37870672), (21, 32460576), (24, 28403004), (28, 24345432), (32, 21302253), (36, 18935336), (42, 16230288), (48, 14201502), (56, 12172716), (63, 10820192), (72, 9467668), (84, 8115144), (96, 7100751), (112, 6086358), (126, 5410096), (144, 4733834), (168, 4057572), (179, 3808224), (224, 3043179), (252, 2705048), (288, 2366917), (336, 2028786), (358, 1904112), (504, 1352524), (537, 1269408), (672, 1014393), (716, 952056), (1008, 676262), (1074, 634704), (1253, 544032), (1432, 476028), (1611, 423136), (1889, 360864), (2016, 338131), (2148, 317352), (2506, 272016), (2864, 238014), (3222, 211568), (3759, 181344), (3778, 180432), (4296, 158676), (5012, 136008), (5667, 120288), (5728, 119007), (6444, 105784), (7518, 90672), (7556, 90216), (8592, 79338), (10024, 68004), (11277, 60448), (11334, 60144), (12888, 52892), (13223, 51552), (15036, 45336), (15112, 45108), (17001, 40096), (17184, 39669), (20048, 34002), (22554, 30224), (22668, 30072), (25776, 26446)]