956343492

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{821}}^1$

素因数の和:994

約数の個数: 144

約数和(自身を含む): 2764681920

約数和(自身を除く): 1808338428

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 131, 156, 171, 228, 234, 247, 262, 342, 393, 468, 494, 524, 684, 741, 786, 821, 988, 1179, 1482, 1572, 1642, 1703, 2223, 2358, 2463, 2489, 2964, 3284, 3406, 4446, 4716, 4926, 4978, 5109, 6812, 7389, 7467, 8892, 9852, 9956, 10218, 10673, 14778, 14934, 15327, 15599, 20436, 21346, 22401, 29556, 29868, 30654, 31198, 32019, 32357, 42692, 44802, 46797, 61308, 62396, 64038, 64714, 89604, 93594, 96057, 97071, 107551, 128076, 129428, 140391, 187188, 192114, 194142, 202787, 215102, 280782, 291213, 322653, 384228, 388284, 405574, 430204, 561564, 582426, 608361, 645306, 811148, 967959, 1164852, 1216722, 1290612, 1398163, 1825083, 1935918, 2043469, 2433444, 2796326, 3650166, 3871836, 4086938, 4194489, 5592652, 6130407, 7300332, 8173876, 8388978, 12260814, 12583467, 16777956, 18391221, 24521628, 25166934, 26565097, 36782442, 50333868, 53130194, 73564884, 79695291, 106260388, 159390582, 239085873, 318781164, 478171746, 956343492]

約数ペア:

[(1, 956343492), (2, 478171746), (3, 318781164), (4, 239085873), (6, 159390582), (9, 106260388), (12, 79695291), (13, 73564884), (18, 53130194), (19, 50333868), (26, 36782442), (36, 26565097), (38, 25166934), (39, 24521628), (52, 18391221), (57, 16777956), (76, 12583467), (78, 12260814), (114, 8388978), (117, 8173876), (131, 7300332), (156, 6130407), (171, 5592652), (228, 4194489), (234, 4086938), (247, 3871836), (262, 3650166), (342, 2796326), (393, 2433444), (468, 2043469), (494, 1935918), (524, 1825083), (684, 1398163), (741, 1290612), (786, 1216722), (821, 1164852), (988, 967959), (1179, 811148), (1482, 645306), (1572, 608361), (1642, 582426), (1703, 561564), (2223, 430204), (2358, 405574), (2463, 388284), (2489, 384228), (2964, 322653), (3284, 291213), (3406, 280782), (4446, 215102), (4716, 202787), (4926, 194142), (4978, 192114), (5109, 187188), (6812, 140391), (7389, 129428), (7467, 128076), (8892, 107551), (9852, 97071), (9956, 96057), (10218, 93594), (10673, 89604), (14778, 64714), (14934, 64038), (15327, 62396), (15599, 61308), (20436, 46797), (21346, 44802), (22401, 42692), (29556, 32357), (29868, 32019), (30654, 31198)]