455174736

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{2053}}^1$

素因数の和:2244

約数の個数: 80

約数和(自身を含む): 1222540800

約数和(自身を除く): 767366064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 149, 186, 248, 298, 372, 447, 496, 596, 744, 894, 1192, 1488, 1788, 2053, 2384, 3576, 4106, 4619, 6159, 7152, 8212, 9238, 12318, 13857, 16424, 18476, 24636, 27714, 32848, 36952, 49272, 55428, 63643, 73904, 98544, 110856, 127286, 190929, 221712, 254572, 305897, 381858, 509144, 611794, 763716, 917691, 1018288, 1223588, 1527432, 1835382, 2447176, 3054864, 3670764, 4894352, 7341528, 9482807, 14683056, 18965614, 28448421, 37931228, 56896842, 75862456, 113793684, 151724912, 227587368, 455174736]

約数ペア:

[(1, 455174736), (2, 227587368), (3, 151724912), (4, 113793684), (6, 75862456), (8, 56896842), (12, 37931228), (16, 28448421), (24, 18965614), (31, 14683056), (48, 9482807), (62, 7341528), (93, 4894352), (124, 3670764), (149, 3054864), (186, 2447176), (248, 1835382), (298, 1527432), (372, 1223588), (447, 1018288), (496, 917691), (596, 763716), (744, 611794), (894, 509144), (1192, 381858), (1488, 305897), (1788, 254572), (2053, 221712), (2384, 190929), (3576, 127286), (4106, 110856), (4619, 98544), (6159, 73904), (7152, 63643), (8212, 55428), (9238, 49272), (12318, 36952), (13857, 32848), (16424, 27714), (18476, 24636)]