22216511408

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{311}}^1$

素因数の和:552

約数の個数: 240

約数和(自身を含む): 55694935296

約数和(自身を除く): 33478423888

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 43, 49, 52, 56, 86, 91, 98, 104, 112, 163, 172, 182, 196, 208, 301, 311, 326, 344, 364, 392, 559, 602, 622, 637, 652, 688, 728, 784, 1118, 1141, 1204, 1244, 1274, 1304, 1456, 2107, 2119, 2177, 2236, 2282, 2408, 2488, 2548, 2608, 3913, 4043, 4214, 4238, 4354, 4472, 4564, 4816, 4976, 5096, 7009, 7826, 7987, 8086, 8428, 8476, 8708, 8944, 9128, 10192, 13373, 14018, 14833, 15239, 15652, 15974, 16172, 16856, 16952, 17416, 18256, 26746, 27391, 28036, 28301, 29666, 30478, 31304, 31948, 32344, 33712, 33904, 34832, 49063, 50693, 53492, 54782, 56072, 56602, 59332, 60956, 62608, 63896, 64688, 91117, 93611, 98126, 101386, 103831, 106984, 109564, 112144, 113204, 118664, 121912, 127792, 173849, 182234, 187222, 196252, 198107, 202772, 207662, 213968, 219128, 226408, 237328, 243824, 343441, 347698, 354851, 364468, 374444, 392504, 396214, 405544, 415324, 438256, 452816, 637819, 655277, 659009, 686882, 695396, 709702, 728936, 748888, 785008, 792428, 811088, 830648, 1216943, 1275638, 1310554, 1318018, 1373764, 1390792, 1419404, 1457872, 1497776, 1584856, 1661296, 2179799, 2433886, 2483957, 2551276, 2621108, 2636036, 2747528, 2781584, 2838808, 3169712, 4359598, 4464733, 4613063, 4867772, 4967914, 5102552, 5242216, 5272072, 5495056, 5677616, 8518601, 8719196, 8929466, 9226126, 9735544, 9935828, 10205104, 10484432, 10544144, 15258593, 17037202, 17438392, 17858932, 18452252, 19471088, 19871656, 28337387, 30517186, 32291441, 34074404, 34876784, 35717864, 36904504, 39743312, 56674774, 61034372, 64582882, 68148808, 71435728, 73809008, 106810151, 113349548, 122068744, 129165764, 136297616, 198361709, 213620302, 226699096, 244137488, 258331528, 396723418, 427240604, 453398192, 516663056, 793446836, 854481208, 1388531963, 1586893672, 1708962416, 2777063926, 3173787344, 5554127852, 11108255704, 22216511408]

約数ペア:

[(1, 22216511408), (2, 11108255704), (4, 5554127852), (7, 3173787344), (8, 2777063926), (13, 1708962416), (14, 1586893672), (16, 1388531963), (26, 854481208), (28, 793446836), (43, 516663056), (49, 453398192), (52, 427240604), (56, 396723418), (86, 258331528), (91, 244137488), (98, 226699096), (104, 213620302), (112, 198361709), (163, 136297616), (172, 129165764), (182, 122068744), (196, 113349548), (208, 106810151), (301, 73809008), (311, 71435728), (326, 68148808), (344, 64582882), (364, 61034372), (392, 56674774), (559, 39743312), (602, 36904504), (622, 35717864), (637, 34876784), (652, 34074404), (688, 32291441), (728, 30517186), (784, 28337387), (1118, 19871656), (1141, 19471088), (1204, 18452252), (1244, 17858932), (1274, 17438392), (1304, 17037202), (1456, 15258593), (2107, 10544144), (2119, 10484432), (2177, 10205104), (2236, 9935828), (2282, 9735544), (2408, 9226126), (2488, 8929466), (2548, 8719196), (2608, 8518601), (3913, 5677616), (4043, 5495056), (4214, 5272072), (4238, 5242216), (4354, 5102552), (4472, 4967914), (4564, 4867772), (4816, 4613063), (4976, 4464733), (5096, 4359598), (7009, 3169712), (7826, 2838808), (7987, 2781584), (8086, 2747528), (8428, 2636036), (8476, 2621108), (8708, 2551276), (8944, 2483957), (9128, 2433886), (10192, 2179799), (13373, 1661296), (14018, 1584856), (14833, 1497776), (15239, 1457872), (15652, 1419404), (15974, 1390792), (16172, 1373764), (16856, 1318018), (16952, 1310554), (17416, 1275638), (18256, 1216943), (26746, 830648), (27391, 811088), (28036, 792428), (28301, 785008), (29666, 748888), (30478, 728936), (31304, 709702), (31948, 695396), (32344, 686882), (33712, 659009), (33904, 655277), (34832, 637819), (49063, 452816), (50693, 438256), (53492, 415324), (54782, 405544), (56072, 396214), (56602, 392504), (59332, 374444), (60956, 364468), (62608, 354851), (63896, 347698), (64688, 343441), (91117, 243824), (93611, 237328), (98126, 226408), (101386, 219128), (103831, 213968), (106984, 207662), (109564, 202772), (112144, 198107), (113204, 196252), (118664, 187222), (121912, 182234), (127792, 173849)]