827858064

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1$

素因数の和:413

約数の個数: 160

約数和(自身を含む): 2399846400

約数和(自身を除く): 1571988336

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 79, 88, 89, 132, 158, 176, 178, 223, 237, 264, 267, 316, 356, 446, 474, 528, 534, 632, 669, 712, 869, 892, 948, 979, 1068, 1264, 1338, 1424, 1738, 1784, 1896, 1958, 2136, 2453, 2607, 2676, 2937, 3476, 3568, 3792, 3916, 4272, 4906, 5214, 5352, 5874, 6952, 7031, 7359, 7832, 9812, 10428, 10704, 11748, 13904, 14062, 14718, 15664, 17617, 19624, 19847, 20856, 21093, 23496, 28124, 29436, 35234, 39248, 39694, 41712, 42186, 46992, 52851, 56248, 58872, 59541, 70468, 77341, 79388, 84372, 105702, 112496, 117744, 119082, 140936, 154682, 158776, 168744, 193787, 211404, 218317, 232023, 238164, 281872, 309364, 317552, 337488, 387574, 422808, 436634, 464046, 476328, 581361, 618728, 654951, 775148, 845616, 873268, 928092, 952656, 1162722, 1237456, 1309902, 1550296, 1567913, 1746536, 1856184, 2325444, 2619804, 3100592, 3135826, 3493072, 3712368, 4650888, 4703739, 5239608, 6271652, 9301776, 9407478, 10479216, 12543304, 17247043, 18814956, 25086608, 34494086, 37629912, 51741129, 68988172, 75259824, 103482258, 137976344, 206964516, 275952688, 413929032, 827858064]

約数ペア:

[(1, 827858064), (2, 413929032), (3, 275952688), (4, 206964516), (6, 137976344), (8, 103482258), (11, 75259824), (12, 68988172), (16, 51741129), (22, 37629912), (24, 34494086), (33, 25086608), (44, 18814956), (48, 17247043), (66, 12543304), (79, 10479216), (88, 9407478), (89, 9301776), (132, 6271652), (158, 5239608), (176, 4703739), (178, 4650888), (223, 3712368), (237, 3493072), (264, 3135826), (267, 3100592), (316, 2619804), (356, 2325444), (446, 1856184), (474, 1746536), (528, 1567913), (534, 1550296), (632, 1309902), (669, 1237456), (712, 1162722), (869, 952656), (892, 928092), (948, 873268), (979, 845616), (1068, 775148), (1264, 654951), (1338, 618728), (1424, 581361), (1738, 476328), (1784, 464046), (1896, 436634), (1958, 422808), (2136, 387574), (2453, 337488), (2607, 317552), (2676, 309364), (2937, 281872), (3476, 238164), (3568, 232023), (3792, 218317), (3916, 211404), (4272, 193787), (4906, 168744), (5214, 158776), (5352, 154682), (5874, 140936), (6952, 119082), (7031, 117744), (7359, 112496), (7832, 105702), (9812, 84372), (10428, 79388), (10704, 77341), (11748, 70468), (13904, 59541), (14062, 58872), (14718, 56248), (15664, 52851), (17617, 46992), (19624, 42186), (19847, 41712), (20856, 39694), (21093, 39248), (23496, 35234), (28124, 29436)]