2490382272

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{8539}}^1$

素因数の和:8599

約数の個数: 168

約数和(自身を含む): 7913095680

約数和(自身を除く): 5422713408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 49, 56, 62, 64, 84, 93, 96, 98, 112, 124, 147, 168, 186, 192, 196, 217, 224, 248, 294, 336, 372, 392, 434, 448, 496, 588, 651, 672, 744, 784, 868, 992, 1176, 1302, 1344, 1488, 1519, 1568, 1736, 1984, 2352, 2604, 2976, 3038, 3136, 3472, 4557, 4704, 5208, 5952, 6076, 6944, 8539, 9114, 9408, 10416, 12152, 13888, 17078, 18228, 20832, 24304, 25617, 34156, 36456, 41664, 48608, 51234, 59773, 68312, 72912, 97216, 102468, 119546, 136624, 145824, 179319, 204936, 239092, 264709, 273248, 291648, 358638, 409872, 418411, 478184, 529418, 546496, 717276, 794127, 819744, 836822, 956368, 1058836, 1255233, 1434552, 1588254, 1639488, 1673644, 1852963, 1912736, 2117672, 2510466, 2869104, 3176508, 3347288, 3705926, 3825472, 4235344, 5020932, 5558889, 5738208, 6353016, 6694576, 7411852, 8470688, 10041864, 11117778, 11476416, 12706032, 12970741, 13389152, 14823704, 16941376, 20083728, 22235556, 25412064, 25941482, 26778304, 29647408, 38912223, 40167456, 44471112, 50824128, 51882964, 59294816, 77824446, 80334912, 88942224, 103765928, 118589632, 155648892, 177884448, 207531856, 311297784, 355768896, 415063712, 622595568, 830127424, 1245191136, 2490382272]

約数ペア:

[(1, 2490382272), (2, 1245191136), (3, 830127424), (4, 622595568), (6, 415063712), (7, 355768896), (8, 311297784), (12, 207531856), (14, 177884448), (16, 155648892), (21, 118589632), (24, 103765928), (28, 88942224), (31, 80334912), (32, 77824446), (42, 59294816), (48, 51882964), (49, 50824128), (56, 44471112), (62, 40167456), (64, 38912223), (84, 29647408), (93, 26778304), (96, 25941482), (98, 25412064), (112, 22235556), (124, 20083728), (147, 16941376), (168, 14823704), (186, 13389152), (192, 12970741), (196, 12706032), (217, 11476416), (224, 11117778), (248, 10041864), (294, 8470688), (336, 7411852), (372, 6694576), (392, 6353016), (434, 5738208), (448, 5558889), (496, 5020932), (588, 4235344), (651, 3825472), (672, 3705926), (744, 3347288), (784, 3176508), (868, 2869104), (992, 2510466), (1176, 2117672), (1302, 1912736), (1344, 1852963), (1488, 1673644), (1519, 1639488), (1568, 1588254), (1736, 1434552), (1984, 1255233), (2352, 1058836), (2604, 956368), (2976, 836822), (3038, 819744), (3136, 794127), (3472, 717276), (4557, 546496), (4704, 529418), (5208, 478184), (5952, 418411), (6076, 409872), (6944, 358638), (8539, 291648), (9114, 273248), (9408, 264709), (10416, 239092), (12152, 204936), (13888, 179319), (17078, 145824), (18228, 136624), (20832, 119546), (24304, 102468), (25617, 97216), (34156, 72912), (36456, 68312), (41664, 59773), (48608, 51234)]