2904695136

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{16189}}^1$

素因数の和:16301

約数の個数: 144

約数和(自身を含む): 9546919200

約数和(自身を除く): 6642224064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 89, 96, 112, 126, 144, 168, 178, 224, 252, 267, 288, 336, 356, 504, 534, 623, 672, 712, 801, 1008, 1068, 1246, 1424, 1602, 1869, 2016, 2136, 2492, 2848, 3204, 3738, 4272, 4984, 5607, 6408, 7476, 8544, 9968, 11214, 12816, 14952, 16189, 19936, 22428, 25632, 29904, 32378, 44856, 48567, 59808, 64756, 89712, 97134, 113323, 129512, 145701, 179424, 194268, 226646, 259024, 291402, 339969, 388536, 453292, 518048, 582804, 679938, 777072, 906584, 1019907, 1165608, 1359876, 1440821, 1554144, 1813168, 2039814, 2331216, 2719752, 2881642, 3626336, 4079628, 4322463, 4662432, 5439504, 5763284, 8159256, 8644926, 10085747, 10879008, 11526568, 12967389, 16318512, 17289852, 20171494, 23053136, 25934778, 30257241, 32637024, 34579704, 40342988, 46106272, 51869556, 60514482, 69159408, 80685976, 90771723, 103739112, 121028964, 138318816, 161371952, 181543446, 207478224, 242057928, 322743904, 363086892, 414956448, 484115856, 726173784, 968231712, 1452347568, 2904695136]

約数ペア:

[(1, 2904695136), (2, 1452347568), (3, 968231712), (4, 726173784), (6, 484115856), (7, 414956448), (8, 363086892), (9, 322743904), (12, 242057928), (14, 207478224), (16, 181543446), (18, 161371952), (21, 138318816), (24, 121028964), (28, 103739112), (32, 90771723), (36, 80685976), (42, 69159408), (48, 60514482), (56, 51869556), (63, 46106272), (72, 40342988), (84, 34579704), (89, 32637024), (96, 30257241), (112, 25934778), (126, 23053136), (144, 20171494), (168, 17289852), (178, 16318512), (224, 12967389), (252, 11526568), (267, 10879008), (288, 10085747), (336, 8644926), (356, 8159256), (504, 5763284), (534, 5439504), (623, 4662432), (672, 4322463), (712, 4079628), (801, 3626336), (1008, 2881642), (1068, 2719752), (1246, 2331216), (1424, 2039814), (1602, 1813168), (1869, 1554144), (2016, 1440821), (2136, 1359876), (2492, 1165608), (2848, 1019907), (3204, 906584), (3738, 777072), (4272, 679938), (4984, 582804), (5607, 518048), (6408, 453292), (7476, 388536), (8544, 339969), (9968, 291402), (11214, 259024), (12816, 226646), (14952, 194268), (16189, 179424), (19936, 145701), (22428, 129512), (25632, 113323), (29904, 97134), (32378, 89712), (44856, 64756), (48567, 59808)]