969692475920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{3931}}^1\times {\mathrm{440497}}^1$

素因数の和:444448

約数の個数: 80

約数和(自身を含む): 2577272746368

約数和(自身を除く): 1607580270448

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 3931, 7862, 15724, 19655, 27517, 31448, 39310, 55034, 62896, 78620, 110068, 137585, 157240, 220136, 275170, 314480, 440272, 440497, 550340, 880994, 1100680, 1761988, 2201360, 2202485, 3083479, 3523976, 4404970, 6166958, 7047952, 8809940, 12333916, 15417395, 17619880, 24667832, 30834790, 35239760, 49335664, 61669580, 123339160, 246678320, 1731593707, 3463187414, 6926374828, 8657968535, 12121155949, 13852749656, 17315937070, 24242311898, 27705499312, 34631874140, 48484623796, 60605779745, 69263748280, 96969247592, 121211559490, 138527496560, 193938495184, 242423118980, 484846237960, 969692475920]

約数ペア:

[(1, 969692475920), (2, 484846237960), (4, 242423118980), (5, 193938495184), (7, 138527496560), (8, 121211559490), (10, 96969247592), (14, 69263748280), (16, 60605779745), (20, 48484623796), (28, 34631874140), (35, 27705499312), (40, 24242311898), (56, 17315937070), (70, 13852749656), (80, 12121155949), (112, 8657968535), (140, 6926374828), (280, 3463187414), (560, 1731593707), (3931, 246678320), (7862, 123339160), (15724, 61669580), (19655, 49335664), (27517, 35239760), (31448, 30834790), (39310, 24667832), (55034, 17619880), (62896, 15417395), (78620, 12333916), (110068, 8809940), (137585, 7047952), (157240, 6166958), (220136, 4404970), (275170, 3523976), (314480, 3083479), (440272, 2202485), (440497, 2201360), (550340, 1761988), (880994, 1100680)]