272617968

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{3739}}^1$

素因数の和:3795

約数の個数: 120

約数和(自身を含む): 845898240

約数和(自身を除く): 573280272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 49, 56, 62, 84, 93, 98, 112, 124, 147, 168, 186, 196, 217, 248, 294, 336, 372, 392, 434, 496, 588, 651, 744, 784, 868, 1176, 1302, 1488, 1519, 1736, 2352, 2604, 3038, 3472, 3739, 4557, 5208, 6076, 7478, 9114, 10416, 11217, 12152, 14956, 18228, 22434, 24304, 26173, 29912, 36456, 44868, 52346, 59824, 72912, 78519, 89736, 104692, 115909, 157038, 179472, 183211, 209384, 231818, 314076, 347727, 366422, 418768, 463636, 549633, 628152, 695454, 732844, 811363, 927272, 1099266, 1256304, 1390908, 1465688, 1622726, 1854544, 2198532, 2434089, 2781816, 2931376, 3245452, 4397064, 4868178, 5563632, 5679541, 6490904, 8794128, 9736356, 11359082, 12981808, 17038623, 19472712, 22718164, 34077246, 38945424, 45436328, 68154492, 90872656, 136308984, 272617968]

約数ペア:

[(1, 272617968), (2, 136308984), (3, 90872656), (4, 68154492), (6, 45436328), (7, 38945424), (8, 34077246), (12, 22718164), (14, 19472712), (16, 17038623), (21, 12981808), (24, 11359082), (28, 9736356), (31, 8794128), (42, 6490904), (48, 5679541), (49, 5563632), (56, 4868178), (62, 4397064), (84, 3245452), (93, 2931376), (98, 2781816), (112, 2434089), (124, 2198532), (147, 1854544), (168, 1622726), (186, 1465688), (196, 1390908), (217, 1256304), (248, 1099266), (294, 927272), (336, 811363), (372, 732844), (392, 695454), (434, 628152), (496, 549633), (588, 463636), (651, 418768), (744, 366422), (784, 347727), (868, 314076), (1176, 231818), (1302, 209384), (1488, 183211), (1519, 179472), (1736, 157038), (2352, 115909), (2604, 104692), (3038, 89736), (3472, 78519), (3739, 72912), (4557, 59824), (5208, 52346), (6076, 44868), (7478, 36456), (9114, 29912), (10416, 26173), (11217, 24304), (12152, 22434), (14956, 18228)]