265193242048

素因数分解:

$2^6\times 7^1\times {\mathrm{22541}}^1\times {\mathrm{26261}}^1$

素因数の和:48821

約数の個数: 56

約数和(自身を含む): 601469972064

約数和(自身を除く): 336276730016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 22541, 26261, 45082, 52522, 90164, 105044, 157787, 180328, 183827, 210088, 315574, 360656, 367654, 420176, 631148, 721312, 735308, 840352, 1262296, 1442624, 1470616, 1680704, 2524592, 2941232, 5049184, 5882464, 10098368, 11764928, 591949201, 1183898402, 2367796804, 4143644407, 4735593608, 8287288814, 9471187216, 16574577628, 18942374432, 33149155256, 37884748864, 66298310512, 132596621024, 265193242048]

約数ペア:

[(1, 265193242048), (2, 132596621024), (4, 66298310512), (7, 37884748864), (8, 33149155256), (14, 18942374432), (16, 16574577628), (28, 9471187216), (32, 8287288814), (56, 4735593608), (64, 4143644407), (112, 2367796804), (224, 1183898402), (448, 591949201), (22541, 11764928), (26261, 10098368), (45082, 5882464), (52522, 5049184), (90164, 2941232), (105044, 2524592), (157787, 1680704), (180328, 1470616), (183827, 1442624), (210088, 1262296), (315574, 840352), (360656, 735308), (367654, 721312), (420176, 631148)]