2683669702544

素因数分解:

$2^4\times {\mathrm{449}}^1\times {\mathrm{479}}^1\times {\mathrm{779879}}^1$

素因数の和:780815

約数の個数: 40

約数和(自身を含む): 5222076480000

約数和(自身を除く): 2538406777456

約数列:

[1, 2, 4, 8, 16, 449, 479, 898, 958, 1796, 1916, 3592, 3832, 7184, 7664, 215071, 430142, 779879, 860284, 1559758, 1720568, 3119516, 3441136, 6239032, 12478064, 350165671, 373562041, 700331342, 747124082, 1400662684, 1494248164, 2801325368, 2988496328, 5602650736, 5976992656, 167729356409, 335458712818, 670917425636, 1341834851272, 2683669702544]

約数ペア:

[(1, 2683669702544), (2, 1341834851272), (4, 670917425636), (8, 335458712818), (16, 167729356409), (449, 5976992656), (479, 5602650736), (898, 2988496328), (958, 2801325368), (1796, 1494248164), (1916, 1400662684), (3592, 747124082), (3832, 700331342), (7184, 373562041), (7664, 350165671), (215071, 12478064), (430142, 6239032), (779879, 3441136), (860284, 3119516), (1559758, 1720568)]