6572545780

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{840479}}^1$

素因数の和:840528

約数の個数: 48

約数和(自身を含む): 15249669120

約数和(自身を除く): 8677123340

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 34, 46, 68, 85, 92, 115, 170, 230, 340, 391, 460, 782, 1564, 1955, 3910, 7820, 840479, 1680958, 3361916, 4202395, 8404790, 14288143, 16809580, 19331017, 28576286, 38662034, 57152572, 71440715, 77324068, 96655085, 142881430, 193310170, 285762860, 328627289, 386620340, 657254578, 1314509156, 1643136445, 3286272890, 6572545780]

約数ペア:

[(1, 6572545780), (2, 3286272890), (4, 1643136445), (5, 1314509156), (10, 657254578), (17, 386620340), (20, 328627289), (23, 285762860), (34, 193310170), (46, 142881430), (68, 96655085), (85, 77324068), (92, 71440715), (115, 57152572), (170, 38662034), (230, 28576286), (340, 19331017), (391, 16809580), (460, 14288143), (782, 8404790), (1564, 4202395), (1955, 3361916), (3910, 1680958), (7820, 840479)]