34240920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{40763}}^1$

素因数の和:40784

約数の個数: 64

約数和(自身を含む): 117400320

約数和(自身を除く): 83159400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 40763, 81526, 122289, 163052, 203815, 244578, 285341, 326104, 407630, 489156, 570682, 611445, 815260, 856023, 978312, 1141364, 1222890, 1426705, 1630520, 1712046, 2282728, 2445780, 2853410, 3424092, 4280115, 4891560, 5706820, 6848184, 8560230, 11413640, 17120460, 34240920]

約数ペア:

[(1, 34240920), (2, 17120460), (3, 11413640), (4, 8560230), (5, 6848184), (6, 5706820), (7, 4891560), (8, 4280115), (10, 3424092), (12, 2853410), (14, 2445780), (15, 2282728), (20, 1712046), (21, 1630520), (24, 1426705), (28, 1222890), (30, 1141364), (35, 978312), (40, 856023), (42, 815260), (56, 611445), (60, 570682), (70, 489156), (84, 407630), (105, 326104), (120, 285341), (140, 244578), (168, 203815), (210, 163052), (280, 122289), (420, 81526), (840, 40763)]