8245020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1$

素因数の和:379

約数の個数: 96

約数和(自身を含む): 26869248

約数和(自身を除く): 18624228

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 67, 70, 84, 105, 134, 140, 201, 210, 268, 293, 335, 402, 420, 469, 586, 670, 804, 879, 938, 1005, 1172, 1340, 1407, 1465, 1758, 1876, 2010, 2051, 2345, 2814, 2930, 3516, 4020, 4102, 4395, 4690, 5628, 5860, 6153, 7035, 8204, 8790, 9380, 10255, 12306, 14070, 17580, 19631, 20510, 24612, 28140, 30765, 39262, 41020, 58893, 61530, 78524, 98155, 117786, 123060, 137417, 196310, 235572, 274834, 294465, 392620, 412251, 549668, 588930, 687085, 824502, 1177860, 1374170, 1649004, 2061255, 2748340, 4122510, 8245020]

約数ペア:

[(1, 8245020), (2, 4122510), (3, 2748340), (4, 2061255), (5, 1649004), (6, 1374170), (7, 1177860), (10, 824502), (12, 687085), (14, 588930), (15, 549668), (20, 412251), (21, 392620), (28, 294465), (30, 274834), (35, 235572), (42, 196310), (60, 137417), (67, 123060), (70, 117786), (84, 98155), (105, 78524), (134, 61530), (140, 58893), (201, 41020), (210, 39262), (268, 30765), (293, 28140), (335, 24612), (402, 20510), (420, 19631), (469, 17580), (586, 14070), (670, 12306), (804, 10255), (879, 9380), (938, 8790), (1005, 8204), (1172, 7035), (1340, 6153), (1407, 5860), (1465, 5628), (1758, 4690), (1876, 4395), (2010, 4102), (2051, 4020), (2345, 3516), (2814, 2930)]