671130816

素因数分解:

$2^6\times 3^1\times {\mathrm{131}}^1\times {\mathrm{26683}}^1$

素因数の和:26829

約数の個数: 56

約数和(自身を含む): 1789322304

約数和(自身を除く): 1118191488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 131, 192, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 4192, 6288, 8384, 12576, 25152, 26683, 53366, 80049, 106732, 160098, 213464, 320196, 426928, 640392, 853856, 1280784, 1707712, 2561568, 3495473, 5123136, 6990946, 10486419, 13981892, 20972838, 27963784, 41945676, 55927568, 83891352, 111855136, 167782704, 223710272, 335565408, 671130816]

約数ペア:

[(1, 671130816), (2, 335565408), (3, 223710272), (4, 167782704), (6, 111855136), (8, 83891352), (12, 55927568), (16, 41945676), (24, 27963784), (32, 20972838), (48, 13981892), (64, 10486419), (96, 6990946), (131, 5123136), (192, 3495473), (262, 2561568), (393, 1707712), (524, 1280784), (786, 853856), (1048, 640392), (1572, 426928), (2096, 320196), (3144, 213464), (4192, 160098), (6288, 106732), (8384, 80049), (12576, 53366), (25152, 26683)]