24743320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4651}}^1$

素因数の和:4688

約数の個数: 64

約数和(自身を含む): 66988800

約数和(自身を除く): 42245480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 760, 1064, 1330, 2660, 4651, 5320, 9302, 18604, 23255, 32557, 37208, 46510, 65114, 88369, 93020, 130228, 162785, 176738, 186040, 260456, 325570, 353476, 441845, 618583, 651140, 706952, 883690, 1237166, 1302280, 1767380, 2474332, 3092915, 3534760, 4948664, 6185830, 12371660, 24743320]

約数ペア:

[(1, 24743320), (2, 12371660), (4, 6185830), (5, 4948664), (7, 3534760), (8, 3092915), (10, 2474332), (14, 1767380), (19, 1302280), (20, 1237166), (28, 883690), (35, 706952), (38, 651140), (40, 618583), (56, 441845), (70, 353476), (76, 325570), (95, 260456), (133, 186040), (140, 176738), (152, 162785), (190, 130228), (266, 93020), (280, 88369), (380, 65114), (532, 46510), (665, 37208), (760, 32557), (1064, 23255), (1330, 18604), (2660, 9302), (4651, 5320)]