290817072

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{22193}}^1$

素因数の和:22227

約数の個数: 120

約数和(自身を含む): 1001748384

約数和(自身を除く): 710931312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 6552, 13104, 22193, 44386, 66579, 88772, 133158, 155351, 177544, 199737, 266316, 288509, 310702, 355088, 399474, 466053, 532632, 577018, 621404, 798948, 865527, 932106, 1065264, 1154036, 1242808, 1398159, 1597896, 1731054, 1864212, 2019563, 2308072, 2485616, 2596581, 2796318, 3195792, 3462108, 3728424, 4039126, 4616144, 5193162, 5592636, 6058689, 6924216, 7456848, 8078252, 10386324, 11185272, 12117378, 13848432, 16156504, 18176067, 20772648, 22370544, 24234756, 32313008, 36352134, 41545296, 48469512, 72704268, 96939024, 145408536, 290817072]

約数ペア:

[(1, 290817072), (2, 145408536), (3, 96939024), (4, 72704268), (6, 48469512), (7, 41545296), (8, 36352134), (9, 32313008), (12, 24234756), (13, 22370544), (14, 20772648), (16, 18176067), (18, 16156504), (21, 13848432), (24, 12117378), (26, 11185272), (28, 10386324), (36, 8078252), (39, 7456848), (42, 6924216), (48, 6058689), (52, 5592636), (56, 5193162), (63, 4616144), (72, 4039126), (78, 3728424), (84, 3462108), (91, 3195792), (104, 2796318), (112, 2596581), (117, 2485616), (126, 2308072), (144, 2019563), (156, 1864212), (168, 1731054), (182, 1597896), (208, 1398159), (234, 1242808), (252, 1154036), (273, 1065264), (312, 932106), (336, 865527), (364, 798948), (468, 621404), (504, 577018), (546, 532632), (624, 466053), (728, 399474), (819, 355088), (936, 310702), (1008, 288509), (1092, 266316), (1456, 199737), (1638, 177544), (1872, 155351), (2184, 133158), (3276, 88772), (4368, 66579), (6552, 44386), (13104, 22193)]