2577273456

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{18637}}^1$

素因数の和:18758

約数の個数: 80

約数和(自身を含む): 6914847104

約数和(自身を除く): 4337573648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 67, 86, 129, 134, 172, 201, 258, 268, 344, 402, 516, 536, 688, 804, 1032, 1072, 1608, 2064, 2881, 3216, 5762, 8643, 11524, 17286, 18637, 23048, 34572, 37274, 46096, 55911, 69144, 74548, 111822, 138288, 149096, 223644, 298192, 447288, 801391, 894576, 1248679, 1602782, 2404173, 2497358, 3205564, 3746037, 4808346, 4994716, 6411128, 7492074, 9616692, 9989432, 12822256, 14984148, 19233384, 19978864, 29968296, 38466768, 53693197, 59936592, 107386394, 161079591, 214772788, 322159182, 429545576, 644318364, 859091152, 1288636728, 2577273456]

約数ペア:

[(1, 2577273456), (2, 1288636728), (3, 859091152), (4, 644318364), (6, 429545576), (8, 322159182), (12, 214772788), (16, 161079591), (24, 107386394), (43, 59936592), (48, 53693197), (67, 38466768), (86, 29968296), (129, 19978864), (134, 19233384), (172, 14984148), (201, 12822256), (258, 9989432), (268, 9616692), (344, 7492074), (402, 6411128), (516, 4994716), (536, 4808346), (688, 3746037), (804, 3205564), (1032, 2497358), (1072, 2404173), (1608, 1602782), (2064, 1248679), (2881, 894576), (3216, 801391), (5762, 447288), (8643, 298192), (11524, 223644), (17286, 149096), (18637, 138288), (23048, 111822), (34572, 74548), (37274, 69144), (46096, 55911)]