306918144

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{10247}}^1$

素因数の和:10282

約数の個数: 108

約数和(自身を含む): 953084496

約数和(自身を除く): 646166352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 576, 624, 768, 832, 936, 1152, 1248, 1664, 1872, 2304, 2496, 3328, 3744, 4992, 7488, 9984, 10247, 14976, 20494, 29952, 30741, 40988, 61482, 81976, 92223, 122964, 133211, 163952, 184446, 245928, 266422, 327904, 368892, 399633, 491856, 532844, 655808, 737784, 799266, 983712, 1065688, 1198899, 1311616, 1475568, 1598532, 1967424, 2131376, 2397798, 2623232, 2951136, 3197064, 3934848, 4262752, 4795596, 5902272, 6394128, 7869696, 8525504, 9591192, 11804544, 12788256, 17051008, 19182384, 23609088, 25576512, 34102016, 38364768, 51153024, 76729536, 102306048, 153459072, 306918144]

約数ペア:

[(1, 306918144), (2, 153459072), (3, 102306048), (4, 76729536), (6, 51153024), (8, 38364768), (9, 34102016), (12, 25576512), (13, 23609088), (16, 19182384), (18, 17051008), (24, 12788256), (26, 11804544), (32, 9591192), (36, 8525504), (39, 7869696), (48, 6394128), (52, 5902272), (64, 4795596), (72, 4262752), (78, 3934848), (96, 3197064), (104, 2951136), (117, 2623232), (128, 2397798), (144, 2131376), (156, 1967424), (192, 1598532), (208, 1475568), (234, 1311616), (256, 1198899), (288, 1065688), (312, 983712), (384, 799266), (416, 737784), (468, 655808), (576, 532844), (624, 491856), (768, 399633), (832, 368892), (936, 327904), (1152, 266422), (1248, 245928), (1664, 184446), (1872, 163952), (2304, 133211), (2496, 122964), (3328, 92223), (3744, 81976), (4992, 61482), (7488, 40988), (9984, 30741), (10247, 29952), (14976, 20494)]