2887663392

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{823}}^1$

素因数の和:1004

約数の個数: 192

約数和(自身を含む): 8771051520

約数和(自身を除く): 5883388128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 93, 96, 108, 124, 131, 144, 186, 216, 248, 262, 279, 288, 372, 393, 432, 496, 524, 558, 744, 786, 823, 837, 864, 992, 1048, 1116, 1179, 1488, 1572, 1646, 1674, 2096, 2232, 2358, 2469, 2976, 3144, 3292, 3348, 3537, 4061, 4192, 4464, 4716, 4938, 6288, 6584, 6696, 7074, 7407, 8122, 8928, 9432, 9876, 12183, 12576, 13168, 13392, 14148, 14814, 16244, 18864, 19752, 22221, 24366, 25513, 26336, 26784, 28296, 29628, 32488, 36549, 37728, 39504, 44442, 48732, 51026, 56592, 59256, 64976, 73098, 76539, 79008, 88884, 97464, 102052, 107813, 109647, 113184, 118512, 129952, 146196, 153078, 177768, 194928, 204104, 215626, 219294, 229617, 237024, 292392, 306156, 323439, 355536, 389856, 408208, 431252, 438588, 459234, 584784, 612312, 646878, 688851, 711072, 816416, 862504, 877176, 918468, 970317, 1169568, 1224624, 1293756, 1377702, 1725008, 1754352, 1836936, 1940634, 2449248, 2587512, 2755404, 2910951, 3342203, 3450016, 3508704, 3673872, 3881268, 5175024, 5510808, 5821902, 6684406, 7347744, 7762536, 10026609, 10350048, 11021616, 11643804, 13368812, 15525072, 20053218, 22043232, 23287608, 26737624, 30079827, 31050144, 40106436, 46575216, 53475248, 60159654, 80212872, 90239481, 93150432, 106950496, 120319308, 160425744, 180478962, 240638616, 320851488, 360957924, 481277232, 721915848, 962554464, 1443831696, 2887663392]

約数ペア:

[(1, 2887663392), (2, 1443831696), (3, 962554464), (4, 721915848), (6, 481277232), (8, 360957924), (9, 320851488), (12, 240638616), (16, 180478962), (18, 160425744), (24, 120319308), (27, 106950496), (31, 93150432), (32, 90239481), (36, 80212872), (48, 60159654), (54, 53475248), (62, 46575216), (72, 40106436), (93, 31050144), (96, 30079827), (108, 26737624), (124, 23287608), (131, 22043232), (144, 20053218), (186, 15525072), (216, 13368812), (248, 11643804), (262, 11021616), (279, 10350048), (288, 10026609), (372, 7762536), (393, 7347744), (432, 6684406), (496, 5821902), (524, 5510808), (558, 5175024), (744, 3881268), (786, 3673872), (823, 3508704), (837, 3450016), (864, 3342203), (992, 2910951), (1048, 2755404), (1116, 2587512), (1179, 2449248), (1488, 1940634), (1572, 1836936), (1646, 1754352), (1674, 1725008), (2096, 1377702), (2232, 1293756), (2358, 1224624), (2469, 1169568), (2976, 970317), (3144, 918468), (3292, 877176), (3348, 862504), (3537, 816416), (4061, 711072), (4192, 688851), (4464, 646878), (4716, 612312), (4938, 584784), (6288, 459234), (6584, 438588), (6696, 431252), (7074, 408208), (7407, 389856), (8122, 355536), (8928, 323439), (9432, 306156), (9876, 292392), (12183, 237024), (12576, 229617), (13168, 219294), (13392, 215626), (14148, 204104), (14814, 194928), (16244, 177768), (18864, 153078), (19752, 146196), (22221, 129952), (24366, 118512), (25513, 113184), (26336, 109647), (26784, 107813), (28296, 102052), (29628, 97464), (32488, 88884), (36549, 79008), (37728, 76539), (39504, 73098), (44442, 64976), (48732, 59256), (51026, 56592)]