264020736

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{733}}^1$

素因数の和:826

約数の個数: 144

約数和(自身を含む): 816161024

約数和(自身を除く): 552140288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 67, 84, 96, 112, 128, 134, 168, 192, 201, 224, 256, 268, 336, 384, 402, 448, 469, 536, 672, 733, 768, 804, 896, 938, 1072, 1344, 1407, 1466, 1608, 1792, 1876, 2144, 2199, 2688, 2814, 2932, 3216, 3752, 4288, 4398, 5131, 5376, 5628, 5864, 6432, 7504, 8576, 8796, 10262, 11256, 11728, 12864, 15008, 15393, 17152, 17592, 20524, 22512, 23456, 25728, 30016, 30786, 35184, 41048, 45024, 46912, 49111, 51456, 60032, 61572, 70368, 82096, 90048, 93824, 98222, 120064, 123144, 140736, 147333, 164192, 180096, 187648, 196444, 246288, 281472, 294666, 328384, 343777, 360192, 392888, 492576, 562944, 589332, 656768, 687554, 785776, 985152, 1031331, 1178664, 1313536, 1375108, 1571552, 1970304, 2062662, 2357328, 2750216, 3143104, 3940608, 4125324, 4714656, 5500432, 6286208, 8250648, 9429312, 11000864, 12572416, 16501296, 18858624, 22001728, 33002592, 37717248, 44003456, 66005184, 88006912, 132010368, 264020736]

約数ペア:

[(1, 264020736), (2, 132010368), (3, 88006912), (4, 66005184), (6, 44003456), (7, 37717248), (8, 33002592), (12, 22001728), (14, 18858624), (16, 16501296), (21, 12572416), (24, 11000864), (28, 9429312), (32, 8250648), (42, 6286208), (48, 5500432), (56, 4714656), (64, 4125324), (67, 3940608), (84, 3143104), (96, 2750216), (112, 2357328), (128, 2062662), (134, 1970304), (168, 1571552), (192, 1375108), (201, 1313536), (224, 1178664), (256, 1031331), (268, 985152), (336, 785776), (384, 687554), (402, 656768), (448, 589332), (469, 562944), (536, 492576), (672, 392888), (733, 360192), (768, 343777), (804, 328384), (896, 294666), (938, 281472), (1072, 246288), (1344, 196444), (1407, 187648), (1466, 180096), (1608, 164192), (1792, 147333), (1876, 140736), (2144, 123144), (2199, 120064), (2688, 98222), (2814, 93824), (2932, 90048), (3216, 82096), (3752, 70368), (4288, 61572), (4398, 60032), (5131, 51456), (5376, 49111), (5628, 46912), (5864, 45024), (6432, 41048), (7504, 35184), (8576, 30786), (8796, 30016), (10262, 25728), (11256, 23456), (11728, 22512), (12864, 20524), (15008, 17592), (15393, 17152)]