419242420912

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9973}}^1\times {\mathrm{16319}}^1$

素因数の和:26330

約数の個数: 80

約数和(自身を含む): 968840847360

約数和(自身を除く): 549598426448

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 9973, 16319, 19946, 32638, 39892, 65276, 69811, 79784, 114233, 130552, 139622, 159568, 228466, 229379, 261104, 279244, 375337, 456932, 458758, 558488, 750674, 913864, 917516, 1116976, 1501348, 1605653, 1827728, 1835032, 2627359, 3002696, 3211306, 3670064, 5254718, 6005392, 6422612, 10509436, 12845224, 21018872, 25690448, 42037744, 162749387, 325498774, 650997548, 1139245709, 1301995096, 2278491418, 2603990192, 3743235901, 4556982836, 7486471802, 9113965672, 14972943604, 18227931344, 26202651307, 29945887208, 52405302614, 59891774416, 104810605228, 209621210456, 419242420912]

約数ペア:

[(1, 419242420912), (2, 209621210456), (4, 104810605228), (7, 59891774416), (8, 52405302614), (14, 29945887208), (16, 26202651307), (23, 18227931344), (28, 14972943604), (46, 9113965672), (56, 7486471802), (92, 4556982836), (112, 3743235901), (161, 2603990192), (184, 2278491418), (322, 1301995096), (368, 1139245709), (644, 650997548), (1288, 325498774), (2576, 162749387), (9973, 42037744), (16319, 25690448), (19946, 21018872), (32638, 12845224), (39892, 10509436), (65276, 6422612), (69811, 6005392), (79784, 5254718), (114233, 3670064), (130552, 3211306), (139622, 3002696), (159568, 2627359), (228466, 1835032), (229379, 1827728), (261104, 1605653), (279244, 1501348), (375337, 1116976), (456932, 917516), (458758, 913864), (558488, 750674)]