334595648

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{1231}}^1$

素因数の和:1411

約数の個数: 56

約数和(自身を含む): 690945024

約数和(自身を除く): 356349376

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 137, 248, 274, 496, 548, 992, 1096, 1231, 1984, 2192, 2462, 4247, 4384, 4924, 8494, 8768, 9848, 16988, 19696, 33976, 38161, 39392, 67952, 76322, 78784, 135904, 152644, 168647, 271808, 305288, 337294, 610576, 674588, 1221152, 1349176, 2442304, 2698352, 5228057, 5396704, 10456114, 10793408, 20912228, 41824456, 83648912, 167297824, 334595648]

約数ペア:

[(1, 334595648), (2, 167297824), (4, 83648912), (8, 41824456), (16, 20912228), (31, 10793408), (32, 10456114), (62, 5396704), (64, 5228057), (124, 2698352), (137, 2442304), (248, 1349176), (274, 1221152), (496, 674588), (548, 610576), (992, 337294), (1096, 305288), (1231, 271808), (1984, 168647), (2192, 152644), (2462, 135904), (4247, 78784), (4384, 76322), (4924, 67952), (8494, 39392), (8768, 38161), (9848, 33976), (16988, 19696)]