448181136

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7723}}^1$

素因数の和:7781

約数の個数: 120

約数和(自身を含む): 1394521856

約数和(自身を除く): 946340720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 312, 372, 403, 468, 496, 558, 624, 744, 806, 936, 1116, 1209, 1488, 1612, 1872, 2232, 2418, 3224, 3627, 4464, 4836, 6448, 7254, 7723, 9672, 14508, 15446, 19344, 23169, 29016, 30892, 46338, 58032, 61784, 69507, 92676, 100399, 123568, 139014, 185352, 200798, 239413, 278028, 301197, 370704, 401596, 478826, 556056, 602394, 718239, 803192, 903591, 957652, 1112112, 1204788, 1436478, 1606384, 1807182, 1915304, 2154717, 2409576, 2872956, 3112369, 3614364, 3830608, 4309434, 4819152, 5745912, 6224738, 7228728, 8618868, 9337107, 11491824, 12449476, 14457456, 17237736, 18674214, 24898952, 28011321, 34475472, 37348428, 49797904, 56022642, 74696856, 112045284, 149393712, 224090568, 448181136]

約数ペア:

[(1, 448181136), (2, 224090568), (3, 149393712), (4, 112045284), (6, 74696856), (8, 56022642), (9, 49797904), (12, 37348428), (13, 34475472), (16, 28011321), (18, 24898952), (24, 18674214), (26, 17237736), (31, 14457456), (36, 12449476), (39, 11491824), (48, 9337107), (52, 8618868), (62, 7228728), (72, 6224738), (78, 5745912), (93, 4819152), (104, 4309434), (117, 3830608), (124, 3614364), (144, 3112369), (156, 2872956), (186, 2409576), (208, 2154717), (234, 1915304), (248, 1807182), (279, 1606384), (312, 1436478), (372, 1204788), (403, 1112112), (468, 957652), (496, 903591), (558, 803192), (624, 718239), (744, 602394), (806, 556056), (936, 478826), (1116, 401596), (1209, 370704), (1488, 301197), (1612, 278028), (1872, 239413), (2232, 200798), (2418, 185352), (3224, 139014), (3627, 123568), (4464, 100399), (4836, 92676), (6448, 69507), (7254, 61784), (7723, 58032), (9672, 46338), (14508, 30892), (15446, 29016), (19344, 23169)]