283243380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{2383}}^1$

素因数の和:2685

約数の個数: 96

約数和(自身を含む): 909963264

約数和(自身を除く): 626719884

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 283, 420, 566, 849, 1132, 1415, 1698, 1981, 2383, 2830, 3396, 3962, 4245, 4766, 5660, 5943, 7149, 7924, 8490, 9532, 9905, 11886, 11915, 14298, 16681, 16980, 19810, 23772, 23830, 28596, 29715, 33362, 35745, 39620, 47660, 50043, 59430, 66724, 71490, 83405, 100086, 118860, 142980, 166810, 200172, 250215, 333620, 500430, 674389, 1000860, 1348778, 2023167, 2697556, 3371945, 4046334, 4720723, 6743890, 8092668, 9441446, 10115835, 13487780, 14162169, 18882892, 20231670, 23603615, 28324338, 40463340, 47207230, 56648676, 70810845, 94414460, 141621690, 283243380]

約数ペア:

[(1, 283243380), (2, 141621690), (3, 94414460), (4, 70810845), (5, 56648676), (6, 47207230), (7, 40463340), (10, 28324338), (12, 23603615), (14, 20231670), (15, 18882892), (20, 14162169), (21, 13487780), (28, 10115835), (30, 9441446), (35, 8092668), (42, 6743890), (60, 4720723), (70, 4046334), (84, 3371945), (105, 2697556), (140, 2023167), (210, 1348778), (283, 1000860), (420, 674389), (566, 500430), (849, 333620), (1132, 250215), (1415, 200172), (1698, 166810), (1981, 142980), (2383, 118860), (2830, 100086), (3396, 83405), (3962, 71490), (4245, 66724), (4766, 59430), (5660, 50043), (5943, 47660), (7149, 39620), (7924, 35745), (8490, 33362), (9532, 29715), (9905, 28596), (11886, 23830), (11915, 23772), (14298, 19810), (16681, 16980)]