127908768

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{907}}^1$

素因数の和:1046

約数の個数: 96

約数和(自身を含む): 365190336

約数和(自身を除く): 237281568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 113, 156, 208, 226, 312, 339, 416, 452, 624, 678, 904, 907, 1248, 1356, 1469, 1808, 1814, 2712, 2721, 2938, 3616, 3628, 4407, 5424, 5442, 5876, 7256, 8814, 10848, 10884, 11752, 11791, 14512, 17628, 21768, 23504, 23582, 29024, 35256, 35373, 43536, 47008, 47164, 70512, 70746, 87072, 94328, 102491, 141024, 141492, 188656, 204982, 282984, 307473, 377312, 409964, 565968, 614946, 819928, 1131936, 1229892, 1332383, 1639856, 2459784, 2664766, 3279712, 3997149, 4919568, 5329532, 7994298, 9839136, 10659064, 15988596, 21318128, 31977192, 42636256, 63954384, 127908768]

約数ペア:

[(1, 127908768), (2, 63954384), (3, 42636256), (4, 31977192), (6, 21318128), (8, 15988596), (12, 10659064), (13, 9839136), (16, 7994298), (24, 5329532), (26, 4919568), (32, 3997149), (39, 3279712), (48, 2664766), (52, 2459784), (78, 1639856), (96, 1332383), (104, 1229892), (113, 1131936), (156, 819928), (208, 614946), (226, 565968), (312, 409964), (339, 377312), (416, 307473), (452, 282984), (624, 204982), (678, 188656), (904, 141492), (907, 141024), (1248, 102491), (1356, 94328), (1469, 87072), (1808, 70746), (1814, 70512), (2712, 47164), (2721, 47008), (2938, 43536), (3616, 35373), (3628, 35256), (4407, 29024), (5424, 23582), (5442, 23504), (5876, 21768), (7256, 17628), (8814, 14512), (10848, 11791), (10884, 11752)]