431048832

素因数分解:

$2^7\times 3^1\times {\mathrm{439}}^1\times {\mathrm{2557}}^1$

素因数の和:3013

約数の個数: 64

約数和(自身を含む): 1148030400

約数和(自身を除く): 716981568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 439, 878, 1317, 1756, 2557, 2634, 3512, 5114, 5268, 7024, 7671, 10228, 10536, 14048, 15342, 20456, 21072, 28096, 30684, 40912, 42144, 56192, 61368, 81824, 84288, 122736, 163648, 168576, 245472, 327296, 490944, 981888, 1122523, 2245046, 3367569, 4490092, 6735138, 8980184, 13470276, 17960368, 26940552, 35920736, 53881104, 71841472, 107762208, 143682944, 215524416, 431048832]

約数ペア:

[(1, 431048832), (2, 215524416), (3, 143682944), (4, 107762208), (6, 71841472), (8, 53881104), (12, 35920736), (16, 26940552), (24, 17960368), (32, 13470276), (48, 8980184), (64, 6735138), (96, 4490092), (128, 3367569), (192, 2245046), (384, 1122523), (439, 981888), (878, 490944), (1317, 327296), (1756, 245472), (2557, 168576), (2634, 163648), (3512, 122736), (5114, 84288), (5268, 81824), (7024, 61368), (7671, 56192), (10228, 42144), (10536, 40912), (14048, 30684), (15342, 28096), (20456, 21072)]