2741790576

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{220543}}^1$

素因数の和:220598

約数の個数: 80

約数和(自身を含む): 8313626624

約数和(自身を除く): 5571836048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 74, 84, 111, 112, 148, 168, 222, 259, 296, 336, 444, 518, 592, 777, 888, 1036, 1554, 1776, 2072, 3108, 4144, 6216, 12432, 220543, 441086, 661629, 882172, 1323258, 1543801, 1764344, 2646516, 3087602, 3528688, 4631403, 5293032, 6175204, 8160091, 9262806, 10586064, 12350408, 16320182, 18525612, 24480273, 24700816, 32640364, 37051224, 48960546, 57120637, 65280728, 74102448, 97921092, 114241274, 130561456, 171361911, 195842184, 228482548, 342723822, 391684368, 456965096, 685447644, 913930192, 1370895288, 2741790576]

約数ペア:

[(1, 2741790576), (2, 1370895288), (3, 913930192), (4, 685447644), (6, 456965096), (7, 391684368), (8, 342723822), (12, 228482548), (14, 195842184), (16, 171361911), (21, 130561456), (24, 114241274), (28, 97921092), (37, 74102448), (42, 65280728), (48, 57120637), (56, 48960546), (74, 37051224), (84, 32640364), (111, 24700816), (112, 24480273), (148, 18525612), (168, 16320182), (222, 12350408), (259, 10586064), (296, 9262806), (336, 8160091), (444, 6175204), (518, 5293032), (592, 4631403), (777, 3528688), (888, 3087602), (1036, 2646516), (1554, 1764344), (1776, 1543801), (2072, 1323258), (3108, 882172), (4144, 661629), (6216, 441086), (12432, 220543)]