133685328

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{503}}^1$

素因数の和:641

約数の個数: 120

約数和(自身を含む): 406099008

約数和(自身を除く): 272413680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 113, 147, 168, 196, 226, 294, 336, 339, 392, 452, 503, 588, 678, 784, 791, 904, 1006, 1176, 1356, 1509, 1582, 1808, 2012, 2352, 2373, 2712, 3018, 3164, 3521, 4024, 4746, 5424, 5537, 6036, 6328, 7042, 8048, 9492, 10563, 11074, 12072, 12656, 14084, 16611, 18984, 21126, 22148, 24144, 24647, 28168, 33222, 37968, 42252, 44296, 49294, 56336, 56839, 66444, 73941, 84504, 88592, 98588, 113678, 132888, 147882, 169008, 170517, 197176, 227356, 265776, 295764, 341034, 394352, 397873, 454712, 591528, 682068, 795746, 909424, 1183056, 1193619, 1364136, 1591492, 2387238, 2728272, 2785111, 3182984, 4774476, 5570222, 6365968, 8355333, 9548952, 11140444, 16710666, 19097904, 22280888, 33421332, 44561776, 66842664, 133685328]

約数ペア:

[(1, 133685328), (2, 66842664), (3, 44561776), (4, 33421332), (6, 22280888), (7, 19097904), (8, 16710666), (12, 11140444), (14, 9548952), (16, 8355333), (21, 6365968), (24, 5570222), (28, 4774476), (42, 3182984), (48, 2785111), (49, 2728272), (56, 2387238), (84, 1591492), (98, 1364136), (112, 1193619), (113, 1183056), (147, 909424), (168, 795746), (196, 682068), (226, 591528), (294, 454712), (336, 397873), (339, 394352), (392, 341034), (452, 295764), (503, 265776), (588, 227356), (678, 197176), (784, 170517), (791, 169008), (904, 147882), (1006, 132888), (1176, 113678), (1356, 98588), (1509, 88592), (1582, 84504), (1808, 73941), (2012, 66444), (2352, 56839), (2373, 56336), (2712, 49294), (3018, 44296), (3164, 42252), (3521, 37968), (4024, 33222), (4746, 28168), (5424, 24647), (5537, 24144), (6036, 22148), (6328, 21126), (7042, 18984), (8048, 16611), (9492, 14084), (10563, 12656), (11074, 12072)]