121721472

素因数分解:

$2^7\times 3^2\times {\mathrm{157}}^1\times {\mathrm{673}}^1$

素因数の和:850

約数の個数: 96

約数和(自身を含む): 353020980

約数和(自身を除く): 231299508

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 157, 192, 288, 314, 384, 471, 576, 628, 673, 942, 1152, 1256, 1346, 1413, 1884, 2019, 2512, 2692, 2826, 3768, 4038, 5024, 5384, 5652, 6057, 7536, 8076, 10048, 10768, 11304, 12114, 15072, 16152, 20096, 21536, 22608, 24228, 30144, 32304, 43072, 45216, 48456, 60288, 64608, 86144, 90432, 96912, 105661, 129216, 180864, 193824, 211322, 258432, 316983, 387648, 422644, 633966, 775296, 845288, 950949, 1267932, 1690576, 1901898, 2535864, 3381152, 3803796, 5071728, 6762304, 7607592, 10143456, 13524608, 15215184, 20286912, 30430368, 40573824, 60860736, 121721472]

約数ペア:

[(1, 121721472), (2, 60860736), (3, 40573824), (4, 30430368), (6, 20286912), (8, 15215184), (9, 13524608), (12, 10143456), (16, 7607592), (18, 6762304), (24, 5071728), (32, 3803796), (36, 3381152), (48, 2535864), (64, 1901898), (72, 1690576), (96, 1267932), (128, 950949), (144, 845288), (157, 775296), (192, 633966), (288, 422644), (314, 387648), (384, 316983), (471, 258432), (576, 211322), (628, 193824), (673, 180864), (942, 129216), (1152, 105661), (1256, 96912), (1346, 90432), (1413, 86144), (1884, 64608), (2019, 60288), (2512, 48456), (2692, 45216), (2826, 43072), (3768, 32304), (4038, 30144), (5024, 24228), (5384, 22608), (5652, 21536), (6057, 20096), (7536, 16152), (8076, 15072), (10048, 12114), (10768, 11304)]