29300480

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2081}}^1$

素因数の和:2113

約数の個数: 72

約数和(自身を含む): 76600944

約数和(自身を除く): 47300464

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 640, 704, 880, 1280, 1408, 1760, 2081, 2816, 3520, 4162, 7040, 8324, 10405, 14080, 16648, 20810, 22891, 33296, 41620, 45782, 66592, 83240, 91564, 114455, 133184, 166480, 183128, 228910, 266368, 332960, 366256, 457820, 532736, 665920, 732512, 915640, 1331840, 1465024, 1831280, 2663680, 2930048, 3662560, 5860096, 7325120, 14650240, 29300480]

約数ペア:

[(1, 29300480), (2, 14650240), (4, 7325120), (5, 5860096), (8, 3662560), (10, 2930048), (11, 2663680), (16, 1831280), (20, 1465024), (22, 1331840), (32, 915640), (40, 732512), (44, 665920), (55, 532736), (64, 457820), (80, 366256), (88, 332960), (110, 266368), (128, 228910), (160, 183128), (176, 166480), (220, 133184), (256, 114455), (320, 91564), (352, 83240), (440, 66592), (640, 45782), (704, 41620), (880, 33296), (1280, 22891), (1408, 20810), (1760, 16648), (2081, 14080), (2816, 10405), (3520, 8324), (4162, 7040)]