2791331712

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{62129}}^1$

素因数の和:62165

約数の個数: 128

約数和(自身を含む): 8872164000

約数和(自身を除く): 6080832288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 288, 312, 351, 384, 416, 432, 468, 576, 624, 702, 832, 864, 936, 1152, 1248, 1404, 1664, 1728, 1872, 2496, 2808, 3456, 3744, 4992, 5616, 7488, 11232, 14976, 22464, 44928, 62129, 124258, 186387, 248516, 372774, 497032, 559161, 745548, 807677, 994064, 1118322, 1491096, 1615354, 1677483, 1988128, 2236644, 2423031, 2982192, 3230708, 3354966, 3976256, 4473288, 4846062, 5964384, 6461416, 6709932, 7269093, 7952512, 8946576, 9692124, 11928768, 12922832, 13419864, 14538186, 17893152, 19384248, 21807279, 23857536, 25845664, 26839728, 29076372, 35786304, 38768496, 43614558, 51691328, 53679456, 58152744, 71572608, 77536992, 87229116, 103382656, 107358912, 116305488, 155073984, 174458232, 214717824, 232610976, 310147968, 348916464, 465221952, 697832928, 930443904, 1395665856, 2791331712]

約数ペア:

[(1, 2791331712), (2, 1395665856), (3, 930443904), (4, 697832928), (6, 465221952), (8, 348916464), (9, 310147968), (12, 232610976), (13, 214717824), (16, 174458232), (18, 155073984), (24, 116305488), (26, 107358912), (27, 103382656), (32, 87229116), (36, 77536992), (39, 71572608), (48, 58152744), (52, 53679456), (54, 51691328), (64, 43614558), (72, 38768496), (78, 35786304), (96, 29076372), (104, 26839728), (108, 25845664), (117, 23857536), (128, 21807279), (144, 19384248), (156, 17893152), (192, 14538186), (208, 13419864), (216, 12922832), (234, 11928768), (288, 9692124), (312, 8946576), (351, 7952512), (384, 7269093), (416, 6709932), (432, 6461416), (468, 5964384), (576, 4846062), (624, 4473288), (702, 3976256), (832, 3354966), (864, 3230708), (936, 2982192), (1152, 2423031), (1248, 2236644), (1404, 1988128), (1664, 1677483), (1728, 1615354), (1872, 1491096), (2496, 1118322), (2808, 994064), (3456, 807677), (3744, 745548), (4992, 559161), (5616, 497032), (7488, 372774), (11232, 248516), (14976, 186387), (22464, 124258), (44928, 62129)]