312847488

素因数分解:

$2^7\times 3^3\times {\mathrm{90523}}^1$

素因数の和:90546

約数の個数: 64

約数和(自身を含む): 923344800

約数和(自身を除く): 610497312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 90523, 181046, 271569, 362092, 543138, 724184, 814707, 1086276, 1448368, 1629414, 2172552, 2444121, 2896736, 3258828, 4345104, 4888242, 5793472, 6517656, 8690208, 9776484, 11586944, 13035312, 17380416, 19552968, 26070624, 34760832, 39105936, 52141248, 78211872, 104282496, 156423744, 312847488]

約数ペア:

[(1, 312847488), (2, 156423744), (3, 104282496), (4, 78211872), (6, 52141248), (8, 39105936), (9, 34760832), (12, 26070624), (16, 19552968), (18, 17380416), (24, 13035312), (27, 11586944), (32, 9776484), (36, 8690208), (48, 6517656), (54, 5793472), (64, 4888242), (72, 4345104), (96, 3258828), (108, 2896736), (128, 2444121), (144, 2172552), (192, 1629414), (216, 1448368), (288, 1086276), (384, 814707), (432, 724184), (576, 543138), (864, 362092), (1152, 271569), (1728, 181046), (3456, 90523)]