121189250

素因数分解:

$2^1\times 5^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{761}}^1$

素因数の和:805

約数の個数: 96

約数和(自身を含む): 284579568

約数和(自身を除く): 163390318

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 49, 50, 65, 70, 91, 98, 125, 130, 175, 182, 245, 250, 325, 350, 455, 490, 637, 650, 761, 875, 910, 1225, 1274, 1522, 1625, 1750, 2275, 2450, 3185, 3250, 3805, 4550, 5327, 6125, 6370, 7610, 9893, 10654, 11375, 12250, 15925, 19025, 19786, 22750, 26635, 31850, 37289, 38050, 49465, 53270, 69251, 74578, 79625, 95125, 98930, 133175, 138502, 159250, 186445, 190250, 247325, 266350, 346255, 372890, 484757, 494650, 665875, 692510, 932225, 969514, 1236625, 1331750, 1731275, 1864450, 2423785, 2473250, 3462550, 4661125, 4847570, 8656375, 9322250, 12118925, 17312750, 24237850, 60594625, 121189250]

約数ペア:

[(1, 121189250), (2, 60594625), (5, 24237850), (7, 17312750), (10, 12118925), (13, 9322250), (14, 8656375), (25, 4847570), (26, 4661125), (35, 3462550), (49, 2473250), (50, 2423785), (65, 1864450), (70, 1731275), (91, 1331750), (98, 1236625), (125, 969514), (130, 932225), (175, 692510), (182, 665875), (245, 494650), (250, 484757), (325, 372890), (350, 346255), (455, 266350), (490, 247325), (637, 190250), (650, 186445), (761, 159250), (875, 138502), (910, 133175), (1225, 98930), (1274, 95125), (1522, 79625), (1625, 74578), (1750, 69251), (2275, 53270), (2450, 49465), (3185, 38050), (3250, 37289), (3805, 31850), (4550, 26635), (5327, 22750), (6125, 19786), (6370, 19025), (7610, 15925), (9893, 12250), (10654, 11375)]