317836512

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4261}}^1$

素因数の和:4321

約数の個数: 144

約数和(自身を含む): 1061135712

約数和(自身を除く): 743299200

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 37, 42, 48, 56, 63, 72, 74, 84, 96, 111, 112, 126, 144, 148, 168, 222, 224, 252, 259, 288, 296, 333, 336, 444, 504, 518, 592, 666, 672, 777, 888, 1008, 1036, 1184, 1332, 1554, 1776, 2016, 2072, 2331, 2664, 3108, 3552, 4144, 4261, 4662, 5328, 6216, 8288, 8522, 9324, 10656, 12432, 12783, 17044, 18648, 24864, 25566, 29827, 34088, 37296, 38349, 51132, 59654, 68176, 74592, 76698, 89481, 102264, 119308, 136352, 153396, 157657, 178962, 204528, 238616, 268443, 306792, 315314, 357924, 409056, 472971, 477232, 536886, 613584, 630628, 715848, 945942, 954464, 1073772, 1103599, 1227168, 1261256, 1418913, 1431696, 1891884, 2147544, 2207198, 2522512, 2837826, 2863392, 3310797, 3783768, 4295088, 4414396, 5045024, 5675652, 6621594, 7567536, 8590176, 8828792, 9932391, 11351304, 13243188, 15135072, 17657584, 19864782, 22702608, 26486376, 35315168, 39729564, 45405216, 52972752, 79459128, 105945504, 158918256, 317836512]

約数ペア:

[(1, 317836512), (2, 158918256), (3, 105945504), (4, 79459128), (6, 52972752), (7, 45405216), (8, 39729564), (9, 35315168), (12, 26486376), (14, 22702608), (16, 19864782), (18, 17657584), (21, 15135072), (24, 13243188), (28, 11351304), (32, 9932391), (36, 8828792), (37, 8590176), (42, 7567536), (48, 6621594), (56, 5675652), (63, 5045024), (72, 4414396), (74, 4295088), (84, 3783768), (96, 3310797), (111, 2863392), (112, 2837826), (126, 2522512), (144, 2207198), (148, 2147544), (168, 1891884), (222, 1431696), (224, 1418913), (252, 1261256), (259, 1227168), (288, 1103599), (296, 1073772), (333, 954464), (336, 945942), (444, 715848), (504, 630628), (518, 613584), (592, 536886), (666, 477232), (672, 472971), (777, 409056), (888, 357924), (1008, 315314), (1036, 306792), (1184, 268443), (1332, 238616), (1554, 204528), (1776, 178962), (2016, 157657), (2072, 153396), (2331, 136352), (2664, 119308), (3108, 102264), (3552, 89481), (4144, 76698), (4261, 74592), (4662, 68176), (5328, 59654), (6216, 51132), (8288, 38349), (8522, 37296), (9324, 34088), (10656, 29827), (12432, 25566), (12783, 24864), (17044, 18648)]