8030071608

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{709}}^1\times {\mathrm{1171}}^1$

素因数の和:1933

約数の個数: 128

約数和(自身を含む): 22367385600

約数和(自身を除く): 14337313992

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 312, 372, 403, 709, 744, 806, 1171, 1209, 1418, 1612, 2127, 2342, 2418, 2836, 3224, 3513, 4254, 4684, 4836, 5672, 7026, 8508, 9217, 9368, 9672, 14052, 15223, 17016, 18434, 21979, 27651, 28104, 30446, 36301, 36868, 43958, 45669, 55302, 60892, 65937, 72602, 73736, 87916, 91338, 108903, 110604, 121784, 131874, 145204, 175832, 182676, 217806, 221208, 263748, 285727, 290408, 365352, 435612, 471913, 527496, 571454, 830239, 857181, 871224, 943826, 1142908, 1415739, 1660478, 1714362, 1887652, 2285816, 2490717, 2831478, 3320956, 3428724, 3775304, 4981434, 5662956, 6641912, 6857448, 9962868, 10793107, 11325912, 19925736, 21586214, 25737409, 32379321, 43172428, 51474818, 64758642, 77212227, 86344856, 102949636, 129517284, 154424454, 205899272, 259034568, 308848908, 334586317, 617697816, 669172634, 1003758951, 1338345268, 2007517902, 2676690536, 4015035804, 8030071608]

約数ペア:

[(1, 8030071608), (2, 4015035804), (3, 2676690536), (4, 2007517902), (6, 1338345268), (8, 1003758951), (12, 669172634), (13, 617697816), (24, 334586317), (26, 308848908), (31, 259034568), (39, 205899272), (52, 154424454), (62, 129517284), (78, 102949636), (93, 86344856), (104, 77212227), (124, 64758642), (156, 51474818), (186, 43172428), (248, 32379321), (312, 25737409), (372, 21586214), (403, 19925736), (709, 11325912), (744, 10793107), (806, 9962868), (1171, 6857448), (1209, 6641912), (1418, 5662956), (1612, 4981434), (2127, 3775304), (2342, 3428724), (2418, 3320956), (2836, 2831478), (3224, 2490717), (3513, 2285816), (4254, 1887652), (4684, 1714362), (4836, 1660478), (5672, 1415739), (7026, 1142908), (8508, 943826), (9217, 871224), (9368, 857181), (9672, 830239), (14052, 571454), (15223, 527496), (17016, 471913), (18434, 435612), (21979, 365352), (27651, 290408), (28104, 285727), (30446, 263748), (36301, 221208), (36868, 217806), (43958, 182676), (45669, 175832), (55302, 145204), (60892, 131874), (65937, 121784), (72602, 110604), (73736, 108903), (87916, 91338)]