142716768

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{557}}^1$

素因数の和:744

約数の個数: 96

約数和(自身を含む): 399911904

約数和(自身を除く): 257195136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 157, 204, 272, 314, 408, 471, 544, 557, 628, 816, 942, 1114, 1256, 1632, 1671, 1884, 2228, 2512, 2669, 3342, 3768, 4456, 5024, 5338, 6684, 7536, 8007, 8912, 9469, 10676, 13368, 15072, 16014, 17824, 18938, 21352, 26736, 28407, 32028, 37876, 42704, 53472, 56814, 64056, 75752, 85408, 87449, 113628, 128112, 151504, 174898, 227256, 256224, 262347, 303008, 349796, 454512, 524694, 699592, 909024, 1049388, 1399184, 1486633, 2098776, 2798368, 2973266, 4197552, 4459899, 5946532, 8395104, 8919798, 11893064, 17839596, 23786128, 35679192, 47572256, 71358384, 142716768]

約数ペア:

[(1, 142716768), (2, 71358384), (3, 47572256), (4, 35679192), (6, 23786128), (8, 17839596), (12, 11893064), (16, 8919798), (17, 8395104), (24, 5946532), (32, 4459899), (34, 4197552), (48, 2973266), (51, 2798368), (68, 2098776), (96, 1486633), (102, 1399184), (136, 1049388), (157, 909024), (204, 699592), (272, 524694), (314, 454512), (408, 349796), (471, 303008), (544, 262347), (557, 256224), (628, 227256), (816, 174898), (942, 151504), (1114, 128112), (1256, 113628), (1632, 87449), (1671, 85408), (1884, 75752), (2228, 64056), (2512, 56814), (2669, 53472), (3342, 42704), (3768, 37876), (4456, 32028), (5024, 28407), (5338, 26736), (6684, 21352), (7536, 18938), (8007, 17824), (8912, 16014), (9469, 15072), (10676, 13368)]