740297472

素因数分解:

$2^8\times 3^1\times {\mathrm{67}}^1\times {\mathrm{14387}}^1$

素因数の和:14473

約数の個数: 72

約数和(自身を含む): 1999816896

約数和(自身を除く): 1259519424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 128, 134, 192, 201, 256, 268, 384, 402, 536, 768, 804, 1072, 1608, 2144, 3216, 4288, 6432, 8576, 12864, 14387, 17152, 25728, 28774, 43161, 51456, 57548, 86322, 115096, 172644, 230192, 345288, 460384, 690576, 920768, 963929, 1381152, 1841536, 1927858, 2762304, 2891787, 3683072, 3855716, 5524608, 5783574, 7711432, 11049216, 11567148, 15422864, 23134296, 30845728, 46268592, 61691456, 92537184, 123382912, 185074368, 246765824, 370148736, 740297472]

約数ペア:

[(1, 740297472), (2, 370148736), (3, 246765824), (4, 185074368), (6, 123382912), (8, 92537184), (12, 61691456), (16, 46268592), (24, 30845728), (32, 23134296), (48, 15422864), (64, 11567148), (67, 11049216), (96, 7711432), (128, 5783574), (134, 5524608), (192, 3855716), (201, 3683072), (256, 2891787), (268, 2762304), (384, 1927858), (402, 1841536), (536, 1381152), (768, 963929), (804, 920768), (1072, 690576), (1608, 460384), (2144, 345288), (3216, 230192), (4288, 172644), (6432, 115096), (8576, 86322), (12864, 57548), (14387, 51456), (17152, 43161), (25728, 28774)]