7963620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{283}}^1$

素因数の和:369

約数の個数: 96

約数和(自身を含む): 25955328

約数和(自身を除く): 17991708

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, 283, 335, 402, 420, 469, 566, 670, 804, 849, 938, 1005, 1132, 1340, 1407, 1415, 1698, 1876, 1981, 2010, 2345, 2814, 2830, 3396, 3962, 4020, 4245, 4690, 5628, 5660, 5943, 7035, 7924, 8490, 9380, 9905, 11886, 14070, 16980, 18961, 19810, 23772, 28140, 29715, 37922, 39620, 56883, 59430, 75844, 94805, 113766, 118860, 132727, 189610, 227532, 265454, 284415, 379220, 398181, 530908, 568830, 663635, 796362, 1137660, 1327270, 1592724, 1990905, 2654540, 3981810, 7963620]

約数ペア:

[(1, 7963620), (2, 3981810), (3, 2654540), (4, 1990905), (5, 1592724), (6, 1327270), (7, 1137660), (10, 796362), (12, 663635), (14, 568830), (15, 530908), (20, 398181), (21, 379220), (28, 284415), (30, 265454), (35, 227532), (42, 189610), (60, 132727), (67, 118860), (70, 113766), (84, 94805), (105, 75844), (134, 59430), (140, 56883), (201, 39620), (210, 37922), (268, 29715), (283, 28140), (335, 23772), (402, 19810), (420, 18961), (469, 16980), (566, 14070), (670, 11886), (804, 9905), (849, 9380), (938, 8490), (1005, 7924), (1132, 7035), (1340, 5943), (1407, 5660), (1415, 5628), (1698, 4690), (1876, 4245), (1981, 4020), (2010, 3962), (2345, 3396), (2814, 2830)]