250822650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{439}}^1$

素因数の和:760

約数の個数: 96

約数和(自身を含む): 673706880

約数和(自身を除く): 422884230

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 293, 325, 390, 439, 586, 650, 878, 879, 975, 1317, 1465, 1758, 1950, 2195, 2634, 2930, 3809, 4390, 4395, 5707, 6585, 7325, 7618, 8790, 10975, 11414, 11427, 13170, 14650, 17121, 19045, 21950, 21975, 22854, 28535, 32925, 34242, 38090, 43950, 57070, 57135, 65850, 85605, 95225, 114270, 128627, 142675, 171210, 190450, 257254, 285350, 285675, 385881, 428025, 571350, 643135, 771762, 856050, 1286270, 1672151, 1929405, 3215675, 3344302, 3858810, 5016453, 6431350, 8360755, 9647025, 10032906, 16721510, 19294050, 25082265, 41803775, 50164530, 83607550, 125411325, 250822650]

約数ペア:

[(1, 250822650), (2, 125411325), (3, 83607550), (5, 50164530), (6, 41803775), (10, 25082265), (13, 19294050), (15, 16721510), (25, 10032906), (26, 9647025), (30, 8360755), (39, 6431350), (50, 5016453), (65, 3858810), (75, 3344302), (78, 3215675), (130, 1929405), (150, 1672151), (195, 1286270), (293, 856050), (325, 771762), (390, 643135), (439, 571350), (586, 428025), (650, 385881), (878, 285675), (879, 285350), (975, 257254), (1317, 190450), (1465, 171210), (1758, 142675), (1950, 128627), (2195, 114270), (2634, 95225), (2930, 85605), (3809, 65850), (4390, 57135), (4395, 57070), (5707, 43950), (6585, 38090), (7325, 34242), (7618, 32925), (8790, 28535), (10975, 22854), (11414, 21975), (11427, 21950), (13170, 19045), (14650, 17121)]