2636196768

素因数分解:

$2^5\times 3^2\times {\mathrm{239}}^1\times {\mathrm{38299}}^1$

素因数の和:38554

約数の個数: 72

約数和(自身を含む): 7528248000

約数和(自身を除く): 4892051232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 239, 288, 478, 717, 956, 1434, 1912, 2151, 2868, 3824, 4302, 5736, 7648, 8604, 11472, 17208, 22944, 34416, 38299, 68832, 76598, 114897, 153196, 229794, 306392, 344691, 459588, 612784, 689382, 919176, 1225568, 1378764, 1838352, 2757528, 3676704, 5515056, 9153461, 11030112, 18306922, 27460383, 36613844, 54920766, 73227688, 82381149, 109841532, 146455376, 164762298, 219683064, 292910752, 329524596, 439366128, 659049192, 878732256, 1318098384, 2636196768]

約数ペア:

[(1, 2636196768), (2, 1318098384), (3, 878732256), (4, 659049192), (6, 439366128), (8, 329524596), (9, 292910752), (12, 219683064), (16, 164762298), (18, 146455376), (24, 109841532), (32, 82381149), (36, 73227688), (48, 54920766), (72, 36613844), (96, 27460383), (144, 18306922), (239, 11030112), (288, 9153461), (478, 5515056), (717, 3676704), (956, 2757528), (1434, 1838352), (1912, 1378764), (2151, 1225568), (2868, 919176), (3824, 689382), (4302, 612784), (5736, 459588), (7648, 344691), (8604, 306392), (11472, 229794), (17208, 153196), (22944, 114897), (34416, 76598), (38299, 68832)]