2840225237872

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2833}}^1\times {\mathrm{335077}}^1$

素因数の和:337946

約数の個数: 80

約数和(自身を含む): 6358595604192

約数和(自身を除く): 3518370366320

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2833, 2992, 5666, 11332, 22664, 31163, 45328, 48161, 62326, 96322, 124652, 192644, 249304, 335077, 385288, 498608, 529771, 670154, 770576, 1059542, 1340308, 2119084, 2680616, 3685847, 4238168, 5361232, 5696309, 7371694, 8476336, 11392618, 14743388, 22785236, 29486776, 45570472, 58973552, 62659399, 91140944, 125318798, 250637596, 501275192, 949273141, 1002550384, 1898546282, 3797092564, 7594185128, 10442004551, 15188370256, 16137643397, 20884009102, 32275286794, 41768018204, 64550573588, 83536036408, 129101147176, 167072072816, 177514077367, 258202294352, 355028154734, 710056309468, 1420112618936, 2840225237872]

約数ペア:

[(1, 2840225237872), (2, 1420112618936), (4, 710056309468), (8, 355028154734), (11, 258202294352), (16, 177514077367), (17, 167072072816), (22, 129101147176), (34, 83536036408), (44, 64550573588), (68, 41768018204), (88, 32275286794), (136, 20884009102), (176, 16137643397), (187, 15188370256), (272, 10442004551), (374, 7594185128), (748, 3797092564), (1496, 1898546282), (2833, 1002550384), (2992, 949273141), (5666, 501275192), (11332, 250637596), (22664, 125318798), (31163, 91140944), (45328, 62659399), (48161, 58973552), (62326, 45570472), (96322, 29486776), (124652, 22785236), (192644, 14743388), (249304, 11392618), (335077, 8476336), (385288, 7371694), (498608, 5696309), (529771, 5361232), (670154, 4238168), (770576, 3685847), (1059542, 2680616), (1340308, 2119084)]