6421451232

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{953}}^1$

素因数の和:1281

約数の個数: 192

約数和(自身を含む): 19878856704

約数和(自身を除く): 13457405472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 74, 84, 96, 111, 112, 148, 168, 222, 224, 259, 271, 296, 336, 444, 518, 542, 592, 672, 777, 813, 888, 953, 1036, 1084, 1184, 1554, 1626, 1776, 1897, 1906, 2072, 2168, 2859, 3108, 3252, 3552, 3794, 3812, 4144, 4336, 5691, 5718, 6216, 6504, 6671, 7588, 7624, 8288, 8672, 10027, 11382, 11436, 12432, 13008, 13342, 15176, 15248, 20013, 20054, 22764, 22872, 24864, 26016, 26684, 30081, 30352, 30496, 35261, 40026, 40108, 45528, 45744, 53368, 60162, 60704, 70189, 70522, 80052, 80216, 91056, 91488, 105783, 106736, 120324, 140378, 141044, 160104, 160432, 182112, 210567, 211566, 213472, 240648, 246827, 258263, 280756, 282088, 320208, 320864, 421134, 423132, 481296, 493654, 516526, 561512, 564176, 640416, 740481, 774789, 842268, 846264, 962592, 987308, 1033052, 1123024, 1128352, 1480962, 1549578, 1684536, 1692528, 1807841, 1974616, 2066104, 2246048, 2961924, 3099156, 3369072, 3385056, 3615682, 3949232, 4132208, 5423523, 5923848, 6198312, 6738144, 7231364, 7898464, 8264416, 9555731, 10847046, 11847696, 12396624, 14462728, 19111462, 21694092, 23695392, 24793248, 28667193, 28925456, 38222924, 43388184, 57334386, 57850912, 66890117, 76445848, 86776368, 114668772, 133780234, 152891696, 173552736, 200670351, 229337544, 267560468, 305783392, 401340702, 458675088, 535120936, 802681404, 917350176, 1070241872, 1605362808, 2140483744, 3210725616, 6421451232]

約数ペア:

[(1, 6421451232), (2, 3210725616), (3, 2140483744), (4, 1605362808), (6, 1070241872), (7, 917350176), (8, 802681404), (12, 535120936), (14, 458675088), (16, 401340702), (21, 305783392), (24, 267560468), (28, 229337544), (32, 200670351), (37, 173552736), (42, 152891696), (48, 133780234), (56, 114668772), (74, 86776368), (84, 76445848), (96, 66890117), (111, 57850912), (112, 57334386), (148, 43388184), (168, 38222924), (222, 28925456), (224, 28667193), (259, 24793248), (271, 23695392), (296, 21694092), (336, 19111462), (444, 14462728), (518, 12396624), (542, 11847696), (592, 10847046), (672, 9555731), (777, 8264416), (813, 7898464), (888, 7231364), (953, 6738144), (1036, 6198312), (1084, 5923848), (1184, 5423523), (1554, 4132208), (1626, 3949232), (1776, 3615682), (1897, 3385056), (1906, 3369072), (2072, 3099156), (2168, 2961924), (2859, 2246048), (3108, 2066104), (3252, 1974616), (3552, 1807841), (3794, 1692528), (3812, 1684536), (4144, 1549578), (4336, 1480962), (5691, 1128352), (5718, 1123024), (6216, 1033052), (6504, 987308), (6671, 962592), (7588, 846264), (7624, 842268), (8288, 774789), (8672, 740481), (10027, 640416), (11382, 564176), (11436, 561512), (12432, 516526), (13008, 493654), (13342, 481296), (15176, 423132), (15248, 421134), (20013, 320864), (20054, 320208), (22764, 282088), (22872, 280756), (24864, 258263), (26016, 246827), (26684, 240648), (30081, 213472), (30352, 211566), (30496, 210567), (35261, 182112), (40026, 160432), (40108, 160104), (45528, 141044), (45744, 140378), (53368, 120324), (60162, 106736), (60704, 105783), (70189, 91488), (70522, 91056), (80052, 80216)]