1421584752

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{32297}}^1$

素因数の和:32446

約数の個数: 80

約数和(自身を含む): 4229229312

約数和(自身を除く): 2807644560

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 131, 168, 262, 336, 393, 524, 786, 917, 1048, 1572, 1834, 2096, 2751, 3144, 3668, 5502, 6288, 7336, 11004, 14672, 22008, 32297, 44016, 64594, 96891, 129188, 193782, 226079, 258376, 387564, 452158, 516752, 678237, 775128, 904316, 1356474, 1550256, 1808632, 2712948, 3617264, 4230907, 5425896, 8461814, 10851792, 12692721, 16923628, 25385442, 29616349, 33847256, 50770884, 59232698, 67694512, 88849047, 101541768, 118465396, 177698094, 203083536, 236930792, 355396188, 473861584, 710792376, 1421584752]

約数ペア:

[(1, 1421584752), (2, 710792376), (3, 473861584), (4, 355396188), (6, 236930792), (7, 203083536), (8, 177698094), (12, 118465396), (14, 101541768), (16, 88849047), (21, 67694512), (24, 59232698), (28, 50770884), (42, 33847256), (48, 29616349), (56, 25385442), (84, 16923628), (112, 12692721), (131, 10851792), (168, 8461814), (262, 5425896), (336, 4230907), (393, 3617264), (524, 2712948), (786, 1808632), (917, 1550256), (1048, 1356474), (1572, 904316), (1834, 775128), (2096, 678237), (2751, 516752), (3144, 452158), (3668, 387564), (5502, 258376), (6288, 226079), (7336, 193782), (11004, 129188), (14672, 96891), (22008, 64594), (32297, 44016)]