97889120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1231}}^1$

素因数の和:1324

約数の個数: 96

約数和(自身を含む): 268240896

約数和(自身を除く): 170351776

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 71, 80, 112, 140, 142, 160, 224, 280, 284, 355, 497, 560, 568, 710, 994, 1120, 1136, 1231, 1420, 1988, 2272, 2462, 2485, 2840, 3976, 4924, 4970, 5680, 6155, 7952, 8617, 9848, 9940, 11360, 12310, 15904, 17234, 19696, 19880, 24620, 34468, 39392, 39760, 43085, 49240, 68936, 79520, 86170, 87401, 98480, 137872, 172340, 174802, 196960, 275744, 344680, 349604, 437005, 611807, 689360, 699208, 874010, 1223614, 1378720, 1398416, 1748020, 2447228, 2796832, 3059035, 3496040, 4894456, 6118070, 6992080, 9788912, 12236140, 13984160, 19577824, 24472280, 48944560, 97889120]

約数ペア:

[(1, 97889120), (2, 48944560), (4, 24472280), (5, 19577824), (7, 13984160), (8, 12236140), (10, 9788912), (14, 6992080), (16, 6118070), (20, 4894456), (28, 3496040), (32, 3059035), (35, 2796832), (40, 2447228), (56, 1748020), (70, 1398416), (71, 1378720), (80, 1223614), (112, 874010), (140, 699208), (142, 689360), (160, 611807), (224, 437005), (280, 349604), (284, 344680), (355, 275744), (497, 196960), (560, 174802), (568, 172340), (710, 137872), (994, 98480), (1120, 87401), (1136, 86170), (1231, 79520), (1420, 68936), (1988, 49240), (2272, 43085), (2462, 39760), (2485, 39392), (2840, 34468), (3976, 24620), (4924, 19880), (4970, 19696), (5680, 17234), (6155, 15904), (7952, 12310), (8617, 11360), (9848, 9940)]