512646732

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{121711}}^1$

素因数の和:121740

約数の個数: 60

約数和(自身を含む): 1443260896

約数和(自身を除く): 930614164

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 121711, 243422, 365133, 486844, 730266, 1095399, 1460532, 1582243, 2190798, 3164486, 3286197, 4381596, 4746729, 6328972, 6572394, 9493458, 9858591, 13144788, 14240187, 18986916, 19717182, 28480374, 39434364, 42720561, 56960748, 85441122, 128161683, 170882244, 256323366, 512646732]

約数ペア:

[(1, 512646732), (2, 256323366), (3, 170882244), (4, 128161683), (6, 85441122), (9, 56960748), (12, 42720561), (13, 39434364), (18, 28480374), (26, 19717182), (27, 18986916), (36, 14240187), (39, 13144788), (52, 9858591), (54, 9493458), (78, 6572394), (81, 6328972), (108, 4746729), (117, 4381596), (156, 3286197), (162, 3164486), (234, 2190798), (324, 1582243), (351, 1460532), (468, 1095399), (702, 730266), (1053, 486844), (1404, 365133), (2106, 243422), (4212, 121711)]