562840432

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{991}}^1$

素因数の和:1478

約数の個数: 80

約数和(自身を含む): 1363912704

約数和(自身を除く): 801072272

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 461, 616, 922, 991, 1232, 1844, 1982, 3227, 3688, 3964, 5071, 6454, 6937, 7376, 7928, 10142, 10901, 12908, 13874, 15856, 20284, 21802, 25816, 27748, 35497, 40568, 43604, 51632, 55496, 70994, 76307, 81136, 87208, 110992, 141988, 152614, 174416, 283976, 305228, 456851, 567952, 610456, 913702, 1220912, 1827404, 3197957, 3654808, 5025361, 6395914, 7309616, 10050722, 12791828, 20101444, 25583656, 35177527, 40202888, 51167312, 70355054, 80405776, 140710108, 281420216, 562840432]

約数ペア:

[(1, 562840432), (2, 281420216), (4, 140710108), (7, 80405776), (8, 70355054), (11, 51167312), (14, 40202888), (16, 35177527), (22, 25583656), (28, 20101444), (44, 12791828), (56, 10050722), (77, 7309616), (88, 6395914), (112, 5025361), (154, 3654808), (176, 3197957), (308, 1827404), (461, 1220912), (616, 913702), (922, 610456), (991, 567952), (1232, 456851), (1844, 305228), (1982, 283976), (3227, 174416), (3688, 152614), (3964, 141988), (5071, 110992), (6454, 87208), (6937, 81136), (7376, 76307), (7928, 70994), (10142, 55496), (10901, 51632), (12908, 43604), (13874, 40568), (15856, 35497), (20284, 27748), (21802, 25816)]