2740477872

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{167429}}^1$

素因数の和:167482

約数の個数: 80

約数和(自身を含む): 7972346880

約数和(自身を除く): 5231869008

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 124, 132, 176, 186, 248, 264, 341, 372, 496, 528, 682, 744, 1023, 1364, 1488, 2046, 2728, 4092, 5456, 8184, 16368, 167429, 334858, 502287, 669716, 1004574, 1339432, 1841719, 2009148, 2678864, 3683438, 4018296, 5190299, 5525157, 7366876, 8036592, 10380598, 11050314, 14733752, 15570897, 20761196, 22100628, 29467504, 31141794, 41522392, 44201256, 57093289, 62283588, 83044784, 88402512, 114186578, 124567176, 171279867, 228373156, 249134352, 342559734, 456746312, 685119468, 913492624, 1370238936, 2740477872]

約数ペア:

[(1, 2740477872), (2, 1370238936), (3, 913492624), (4, 685119468), (6, 456746312), (8, 342559734), (11, 249134352), (12, 228373156), (16, 171279867), (22, 124567176), (24, 114186578), (31, 88402512), (33, 83044784), (44, 62283588), (48, 57093289), (62, 44201256), (66, 41522392), (88, 31141794), (93, 29467504), (124, 22100628), (132, 20761196), (176, 15570897), (186, 14733752), (248, 11050314), (264, 10380598), (341, 8036592), (372, 7366876), (496, 5525157), (528, 5190299), (682, 4018296), (744, 3683438), (1023, 2678864), (1364, 2009148), (1488, 1841719), (2046, 1339432), (2728, 1004574), (4092, 669716), (5456, 502287), (8184, 334858), (16368, 167429)]