20182361045

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{8753}}^1$

素因数の和:8942

約数の個数: 64

約数和(自身を含む): 31040423424

約数和(自身を除く): 10858062379

約数列:

[1, 5, 7, 11, 35, 53, 55, 77, 113, 265, 371, 385, 565, 583, 791, 1243, 1855, 2915, 3955, 4081, 5989, 6215, 8701, 8753, 20405, 29945, 41923, 43505, 43765, 61271, 65879, 96283, 209615, 306355, 329395, 461153, 463909, 481415, 673981, 989089, 2305765, 2319545, 3247363, 3369905, 4945445, 5102999, 6923623, 10879979, 16236815, 25514995, 34618115, 35720993, 52421717, 54399895, 76159853, 178604965, 262108585, 366952019, 380799265, 576638887, 1834760095, 2883194435, 4036472209, 20182361045]

約数ペア:

[(1, 20182361045), (5, 4036472209), (7, 2883194435), (11, 1834760095), (35, 576638887), (53, 380799265), (55, 366952019), (77, 262108585), (113, 178604965), (265, 76159853), (371, 54399895), (385, 52421717), (565, 35720993), (583, 34618115), (791, 25514995), (1243, 16236815), (1855, 10879979), (2915, 6923623), (3955, 5102999), (4081, 4945445), (5989, 3369905), (6215, 3247363), (8701, 2319545), (8753, 2305765), (20405, 989089), (29945, 673981), (41923, 481415), (43505, 463909), (43765, 461153), (61271, 329395), (65879, 306355), (96283, 209615)]