406672288

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{827}}^1$

素因数の和:986

約数の個数: 72

約数和(自身を含む): 888039936

約数和(自身を除く): 481367648

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 127, 176, 242, 254, 352, 484, 508, 827, 968, 1016, 1397, 1654, 1936, 2032, 2794, 3308, 3872, 4064, 5588, 6616, 9097, 11176, 13232, 15367, 18194, 22352, 26464, 30734, 36388, 44704, 61468, 72776, 100067, 105029, 122936, 145552, 200134, 210058, 245872, 291104, 400268, 420116, 491744, 800536, 840232, 1155319, 1601072, 1680464, 2310638, 3202144, 3360928, 4621276, 9242552, 12708509, 18485104, 25417018, 36970208, 50834036, 101668072, 203336144, 406672288]

約数ペア:

[(1, 406672288), (2, 203336144), (4, 101668072), (8, 50834036), (11, 36970208), (16, 25417018), (22, 18485104), (32, 12708509), (44, 9242552), (88, 4621276), (121, 3360928), (127, 3202144), (176, 2310638), (242, 1680464), (254, 1601072), (352, 1155319), (484, 840232), (508, 800536), (827, 491744), (968, 420116), (1016, 400268), (1397, 291104), (1654, 245872), (1936, 210058), (2032, 200134), (2794, 145552), (3308, 122936), (3872, 105029), (4064, 100067), (5588, 72776), (6616, 61468), (9097, 44704), (11176, 36388), (13232, 30734), (15367, 26464), (18194, 22352)]