127653888

素因数分解:

$2^{11}\times 3^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1$

素因数の和:367

約数の個数: 96

約数和(自身を含む): 345945600

約数和(自身を除く): 218291712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 128, 158, 192, 237, 256, 263, 316, 384, 474, 512, 526, 632, 768, 789, 948, 1024, 1052, 1264, 1536, 1578, 1896, 2048, 2104, 2528, 3072, 3156, 3792, 4208, 5056, 6144, 6312, 7584, 8416, 10112, 12624, 15168, 16832, 20224, 20777, 25248, 30336, 33664, 40448, 41554, 50496, 60672, 62331, 67328, 80896, 83108, 100992, 121344, 124662, 134656, 161792, 166216, 201984, 242688, 249324, 269312, 332432, 403968, 485376, 498648, 538624, 664864, 807936, 997296, 1329728, 1615872, 1994592, 2659456, 3989184, 5318912, 7978368, 10637824, 15956736, 21275648, 31913472, 42551296, 63826944, 127653888]

約数ペア:

[(1, 127653888), (2, 63826944), (3, 42551296), (4, 31913472), (6, 21275648), (8, 15956736), (12, 10637824), (16, 7978368), (24, 5318912), (32, 3989184), (48, 2659456), (64, 1994592), (79, 1615872), (96, 1329728), (128, 997296), (158, 807936), (192, 664864), (237, 538624), (256, 498648), (263, 485376), (316, 403968), (384, 332432), (474, 269312), (512, 249324), (526, 242688), (632, 201984), (768, 166216), (789, 161792), (948, 134656), (1024, 124662), (1052, 121344), (1264, 100992), (1536, 83108), (1578, 80896), (1896, 67328), (2048, 62331), (2104, 60672), (2528, 50496), (3072, 41554), (3156, 40448), (3792, 33664), (4208, 30336), (5056, 25248), (6144, 20777), (6312, 20224), (7584, 16832), (8416, 15168), (10112, 12624)]