4337201072

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1\times {\mathrm{787}}^1$

素因数の和:1138

約数の個数: 80

約数和(自身を含む): 8930095104

約数和(自身を除く): 4592894032

約数列:

[1, 2, 4, 8, 16, 31, 41, 62, 82, 124, 164, 248, 271, 328, 496, 542, 656, 787, 1084, 1271, 1574, 2168, 2542, 3148, 4336, 5084, 6296, 8401, 10168, 11111, 12592, 16802, 20336, 22222, 24397, 32267, 33604, 44444, 48794, 64534, 67208, 88888, 97588, 129068, 134416, 177776, 195176, 213277, 258136, 344441, 390352, 426554, 516272, 688882, 853108, 1000277, 1377764, 1706216, 2000554, 2755528, 3412432, 4001108, 5511056, 6611587, 8002216, 8744357, 13223174, 16004432, 17488714, 26446348, 34977428, 52892696, 69954856, 105785392, 139909712, 271075067, 542150134, 1084300268, 2168600536, 4337201072]

約数ペア:

[(1, 4337201072), (2, 2168600536), (4, 1084300268), (8, 542150134), (16, 271075067), (31, 139909712), (41, 105785392), (62, 69954856), (82, 52892696), (124, 34977428), (164, 26446348), (248, 17488714), (271, 16004432), (328, 13223174), (496, 8744357), (542, 8002216), (656, 6611587), (787, 5511056), (1084, 4001108), (1271, 3412432), (1574, 2755528), (2168, 2000554), (2542, 1706216), (3148, 1377764), (4336, 1000277), (5084, 853108), (6296, 688882), (8401, 516272), (10168, 426554), (11111, 390352), (12592, 344441), (16802, 258136), (20336, 213277), (22222, 195176), (24397, 177776), (32267, 134416), (33604, 129068), (44444, 97588), (48794, 88888), (64534, 67208)]