1565292512

素因数分解:

$2^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{947}}^1$

素因数の和:1168

約数の個数: 96

約数和(自身を含む): 3623574528

約数和(自身を除く): 2058282016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 94, 112, 157, 188, 224, 314, 329, 376, 628, 658, 752, 947, 1099, 1256, 1316, 1504, 1894, 2198, 2512, 2632, 3788, 4396, 5024, 5264, 6629, 7379, 7576, 8792, 10528, 13258, 14758, 15152, 17584, 26516, 29516, 30304, 35168, 44509, 51653, 53032, 59032, 89018, 103306, 106064, 118064, 148679, 178036, 206612, 212128, 236128, 297358, 311563, 356072, 413224, 594716, 623126, 712144, 826448, 1040753, 1189432, 1246252, 1424288, 1652896, 2081506, 2378864, 2492504, 4163012, 4757728, 4985008, 6987913, 8326024, 9970016, 13975826, 16652048, 27951652, 33304096, 48915391, 55903304, 97830782, 111806608, 195661564, 223613216, 391323128, 782646256, 1565292512]

約数ペア:

[(1, 1565292512), (2, 782646256), (4, 391323128), (7, 223613216), (8, 195661564), (14, 111806608), (16, 97830782), (28, 55903304), (32, 48915391), (47, 33304096), (56, 27951652), (94, 16652048), (112, 13975826), (157, 9970016), (188, 8326024), (224, 6987913), (314, 4985008), (329, 4757728), (376, 4163012), (628, 2492504), (658, 2378864), (752, 2081506), (947, 1652896), (1099, 1424288), (1256, 1246252), (1316, 1189432), (1504, 1040753), (1894, 826448), (2198, 712144), (2512, 623126), (2632, 594716), (3788, 413224), (4396, 356072), (5024, 311563), (5264, 297358), (6629, 236128), (7379, 212128), (7576, 206612), (8792, 178036), (10528, 148679), (13258, 118064), (14758, 106064), (15152, 103306), (17584, 89018), (26516, 59032), (29516, 53032), (30304, 51653), (35168, 44509)]