427647792

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{62303}}^1$

素因数の和:62338

約数の個数: 80

約数和(自身を含む): 1297916928

約数和(自身を除く): 870269136

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 176, 208, 264, 286, 312, 429, 528, 572, 624, 858, 1144, 1716, 2288, 3432, 6864, 62303, 124606, 186909, 249212, 373818, 498424, 685333, 747636, 809939, 996848, 1370666, 1495272, 1619878, 2055999, 2429817, 2741332, 2990544, 3239756, 4111998, 4859634, 5482664, 6479512, 8223996, 8909329, 9719268, 10965328, 12959024, 16447992, 17818658, 19438536, 26727987, 32895984, 35637316, 38877072, 53455974, 71274632, 106911948, 142549264, 213823896, 427647792]

約数ペア:

[(1, 427647792), (2, 213823896), (3, 142549264), (4, 106911948), (6, 71274632), (8, 53455974), (11, 38877072), (12, 35637316), (13, 32895984), (16, 26727987), (22, 19438536), (24, 17818658), (26, 16447992), (33, 12959024), (39, 10965328), (44, 9719268), (48, 8909329), (52, 8223996), (66, 6479512), (78, 5482664), (88, 4859634), (104, 4111998), (132, 3239756), (143, 2990544), (156, 2741332), (176, 2429817), (208, 2055999), (264, 1619878), (286, 1495272), (312, 1370666), (429, 996848), (528, 809939), (572, 747636), (624, 685333), (858, 498424), (1144, 373818), (1716, 249212), (2288, 186909), (3432, 124606), (6864, 62303)]