269788900

素因数分解:

$2^2\times 5^2\times {\mathrm{67}}^2\times {\mathrm{601}}^1$

素因数の和:749

約数の個数: 54

約数和(自身を含む): 595299138

約数和(自身を除く): 325510238

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 67, 100, 134, 268, 335, 601, 670, 1202, 1340, 1675, 2404, 3005, 3350, 4489, 6010, 6700, 8978, 12020, 15025, 17956, 22445, 30050, 40267, 44890, 60100, 80534, 89780, 112225, 161068, 201335, 224450, 402670, 448900, 805340, 1006675, 2013350, 2697889, 4026700, 5395778, 10791556, 13489445, 26978890, 53957780, 67447225, 134894450, 269788900]

約数ペア:

[(1, 269788900), (2, 134894450), (4, 67447225), (5, 53957780), (10, 26978890), (20, 13489445), (25, 10791556), (50, 5395778), (67, 4026700), (100, 2697889), (134, 2013350), (268, 1006675), (335, 805340), (601, 448900), (670, 402670), (1202, 224450), (1340, 201335), (1675, 161068), (2404, 112225), (3005, 89780), (3350, 80534), (4489, 60100), (6010, 44890), (6700, 40267), (8978, 30050), (12020, 22445), (15025, 17956)]