542788048

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{8543}}^1$

素因数の和:8600

約数の個数: 60

約数和(自身を含む): 1210958208

約数和(自身を除く): 668170160

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 361, 418, 722, 836, 1444, 1672, 2888, 3344, 3971, 5776, 7942, 8543, 15884, 17086, 31768, 34172, 63536, 68344, 93973, 136688, 162317, 187946, 324634, 375892, 649268, 751784, 1298536, 1503568, 1785487, 2597072, 3084023, 3570974, 6168046, 7141948, 12336092, 14283896, 24672184, 28567792, 33924253, 49344368, 67848506, 135697012, 271394024, 542788048]

約数ペア:

[(1, 542788048), (2, 271394024), (4, 135697012), (8, 67848506), (11, 49344368), (16, 33924253), (19, 28567792), (22, 24672184), (38, 14283896), (44, 12336092), (76, 7141948), (88, 6168046), (152, 3570974), (176, 3084023), (209, 2597072), (304, 1785487), (361, 1503568), (418, 1298536), (722, 751784), (836, 649268), (1444, 375892), (1672, 324634), (2888, 187946), (3344, 162317), (3971, 136688), (5776, 93973), (7942, 68344), (8543, 63536), (15884, 34172), (17086, 31768)]