2609069120

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37573}}^1$

素因数の和:37628

約数の個数: 112

約数和(自身を含む): 7329635328

約数和(自身を除く): 4720566208

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 320, 434, 448, 496, 560, 620, 868, 992, 1085, 1120, 1240, 1736, 1984, 2170, 2240, 2480, 3472, 4340, 4960, 6944, 8680, 9920, 13888, 17360, 34720, 37573, 69440, 75146, 150292, 187865, 263011, 300584, 375730, 526022, 601168, 751460, 1052044, 1164763, 1202336, 1315055, 1502920, 2104088, 2329526, 2404672, 2630110, 3005840, 4208176, 4659052, 5260220, 5823815, 6011680, 8153341, 8416352, 9318104, 10520440, 11647630, 12023360, 16306682, 16832704, 18636208, 21040880, 23295260, 32613364, 37272416, 40766705, 42081760, 46590520, 65226728, 74544832, 81533410, 84163520, 93181040, 130453456, 163066820, 186362080, 260906912, 326133640, 372724160, 521813824, 652267280, 1304534560, 2609069120]

約数ペア:

[(1, 2609069120), (2, 1304534560), (4, 652267280), (5, 521813824), (7, 372724160), (8, 326133640), (10, 260906912), (14, 186362080), (16, 163066820), (20, 130453456), (28, 93181040), (31, 84163520), (32, 81533410), (35, 74544832), (40, 65226728), (56, 46590520), (62, 42081760), (64, 40766705), (70, 37272416), (80, 32613364), (112, 23295260), (124, 21040880), (140, 18636208), (155, 16832704), (160, 16306682), (217, 12023360), (224, 11647630), (248, 10520440), (280, 9318104), (310, 8416352), (320, 8153341), (434, 6011680), (448, 5823815), (496, 5260220), (560, 4659052), (620, 4208176), (868, 3005840), (992, 2630110), (1085, 2404672), (1120, 2329526), (1240, 2104088), (1736, 1502920), (1984, 1315055), (2170, 1202336), (2240, 1164763), (2480, 1052044), (3472, 751460), (4340, 601168), (4960, 526022), (6944, 375730), (8680, 300584), (9920, 263011), (13888, 187865), (17360, 150292), (34720, 75146), (37573, 69440)]