80966424

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{569}}^1$

素因数の和:614

約数の個数: 144

約数和(自身を含む): 259270200

約数和(自身を除く): 178303776

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 49, 56, 66, 77, 84, 88, 98, 121, 132, 147, 154, 168, 196, 231, 242, 264, 294, 308, 363, 392, 462, 484, 539, 569, 588, 616, 726, 847, 924, 968, 1078, 1138, 1176, 1452, 1617, 1694, 1707, 1848, 2156, 2276, 2541, 2904, 3234, 3388, 3414, 3983, 4312, 4552, 5082, 5929, 6259, 6468, 6776, 6828, 7966, 10164, 11858, 11949, 12518, 12936, 13656, 15932, 17787, 18777, 20328, 23716, 23898, 25036, 27881, 31864, 35574, 37554, 43813, 47432, 47796, 50072, 55762, 68849, 71148, 75108, 83643, 87626, 95592, 111524, 131439, 137698, 142296, 150216, 167286, 175252, 206547, 223048, 262878, 275396, 306691, 334572, 350504, 413094, 481943, 525756, 550792, 613382, 669144, 826188, 920073, 963886, 1051512, 1226764, 1445829, 1652376, 1840146, 1927772, 2453528, 2891658, 3373601, 3680292, 3855544, 5783316, 6747202, 7360584, 10120803, 11566632, 13494404, 20241606, 26988808, 40483212, 80966424]

約数ペア:

[(1, 80966424), (2, 40483212), (3, 26988808), (4, 20241606), (6, 13494404), (7, 11566632), (8, 10120803), (11, 7360584), (12, 6747202), (14, 5783316), (21, 3855544), (22, 3680292), (24, 3373601), (28, 2891658), (33, 2453528), (42, 1927772), (44, 1840146), (49, 1652376), (56, 1445829), (66, 1226764), (77, 1051512), (84, 963886), (88, 920073), (98, 826188), (121, 669144), (132, 613382), (147, 550792), (154, 525756), (168, 481943), (196, 413094), (231, 350504), (242, 334572), (264, 306691), (294, 275396), (308, 262878), (363, 223048), (392, 206547), (462, 175252), (484, 167286), (539, 150216), (569, 142296), (588, 137698), (616, 131439), (726, 111524), (847, 95592), (924, 87626), (968, 83643), (1078, 75108), (1138, 71148), (1176, 68849), (1452, 55762), (1617, 50072), (1694, 47796), (1707, 47432), (1848, 43813), (2156, 37554), (2276, 35574), (2541, 31864), (2904, 27881), (3234, 25036), (3388, 23898), (3414, 23716), (3983, 20328), (4312, 18777), (4552, 17787), (5082, 15932), (5929, 13656), (6259, 12936), (6468, 12518), (6776, 11949), (6828, 11858), (7966, 10164)]