2087368416

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{6949}}^1$

素因数の和:7121

約数の個数: 144

約数和(自身を含む): 6830460000

約数和(自身を除く): 4743091584

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, 4172, 4768, 5364, 6258, 6949, 7152, 8344, 9387, 10728, 12516, 13898, 14304, 16688, 18774, 20847, 21456, 25032, 27796, 33376, 37548, 41694, 42912, 48643, 50064, 55592, 62541, 75096, 83388, 97286, 100128, 111184, 125082, 145929, 150192, 166776, 194572, 222368, 250164, 291858, 300384, 333552, 389144, 437787, 500328, 583716, 667104, 778288, 875574, 1000656, 1035401, 1167432, 1556576, 1751148, 2001312, 2070802, 2334864, 3106203, 3502296, 4141604, 4669728, 6212406, 7004592, 7247807, 8283208, 9318609, 12424812, 14009184, 14495614, 16566416, 18637218, 21743421, 24849624, 28991228, 33132832, 37274436, 43486842, 49699248, 57982456, 65230263, 74548872, 86973684, 99398496, 115964912, 130460526, 149097744, 173947368, 231929824, 260921052, 298195488, 347894736, 521842104, 695789472, 1043684208, 2087368416]

約数ペア:

[(1, 2087368416), (2, 1043684208), (3, 695789472), (4, 521842104), (6, 347894736), (7, 298195488), (8, 260921052), (9, 231929824), (12, 173947368), (14, 149097744), (16, 130460526), (18, 115964912), (21, 99398496), (24, 86973684), (28, 74548872), (32, 65230263), (36, 57982456), (42, 49699248), (48, 43486842), (56, 37274436), (63, 33132832), (72, 28991228), (84, 24849624), (96, 21743421), (112, 18637218), (126, 16566416), (144, 14495614), (149, 14009184), (168, 12424812), (224, 9318609), (252, 8283208), (288, 7247807), (298, 7004592), (336, 6212406), (447, 4669728), (504, 4141604), (596, 3502296), (672, 3106203), (894, 2334864), (1008, 2070802), (1043, 2001312), (1192, 1751148), (1341, 1556576), (1788, 1167432), (2016, 1035401), (2086, 1000656), (2384, 875574), (2682, 778288), (3129, 667104), (3576, 583716), (4172, 500328), (4768, 437787), (5364, 389144), (6258, 333552), (6949, 300384), (7152, 291858), (8344, 250164), (9387, 222368), (10728, 194572), (12516, 166776), (13898, 150192), (14304, 145929), (16688, 125082), (18774, 111184), (20847, 100128), (21456, 97286), (25032, 83388), (27796, 75096), (33376, 62541), (37548, 55592), (41694, 50064), (42912, 48643)]