1669413984

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{631}}^1$

素因数の和:809

約数の個数: 192

約数和(自身を含む): 5218762752

約数和(自身を除く): 3549348768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 84, 93, 96, 112, 124, 127, 168, 186, 217, 224, 248, 254, 336, 372, 381, 434, 496, 508, 631, 651, 672, 744, 762, 868, 889, 992, 1016, 1262, 1302, 1488, 1524, 1736, 1778, 1893, 2032, 2524, 2604, 2667, 2976, 3048, 3472, 3556, 3786, 3937, 4064, 4417, 5048, 5208, 5334, 6096, 6944, 7112, 7572, 7874, 8834, 10096, 10416, 10668, 11811, 12192, 13251, 14224, 15144, 15748, 17668, 19561, 20192, 20832, 21336, 23622, 26502, 27559, 28448, 30288, 31496, 35336, 39122, 42672, 47244, 53004, 55118, 58683, 60576, 62992, 70672, 78244, 80137, 82677, 85344, 94488, 106008, 110236, 117366, 125984, 136927, 141344, 156488, 160274, 165354, 188976, 212016, 220472, 234732, 240411, 273854, 312976, 320548, 330708, 377952, 410781, 424032, 440944, 469464, 480822, 547708, 560959, 625952, 641096, 661416, 821562, 881888, 938928, 961644, 1095416, 1121918, 1282192, 1322832, 1643124, 1682877, 1877856, 1923288, 2190832, 2243836, 2484247, 2564384, 2645664, 3286248, 3365754, 3846576, 4381664, 4487672, 4968494, 6572496, 6731508, 7452741, 7693152, 8975344, 9936988, 13144992, 13463016, 14905482, 17389729, 17950688, 19873976, 26926032, 29810964, 34779458, 39747952, 52169187, 53852064, 59621928, 69558916, 79495904, 104338374, 119243856, 139117832, 208676748, 238487712, 278235664, 417353496, 556471328, 834706992, 1669413984]

約数ペア:

[(1, 1669413984), (2, 834706992), (3, 556471328), (4, 417353496), (6, 278235664), (7, 238487712), (8, 208676748), (12, 139117832), (14, 119243856), (16, 104338374), (21, 79495904), (24, 69558916), (28, 59621928), (31, 53852064), (32, 52169187), (42, 39747952), (48, 34779458), (56, 29810964), (62, 26926032), (84, 19873976), (93, 17950688), (96, 17389729), (112, 14905482), (124, 13463016), (127, 13144992), (168, 9936988), (186, 8975344), (217, 7693152), (224, 7452741), (248, 6731508), (254, 6572496), (336, 4968494), (372, 4487672), (381, 4381664), (434, 3846576), (496, 3365754), (508, 3286248), (631, 2645664), (651, 2564384), (672, 2484247), (744, 2243836), (762, 2190832), (868, 1923288), (889, 1877856), (992, 1682877), (1016, 1643124), (1262, 1322832), (1302, 1282192), (1488, 1121918), (1524, 1095416), (1736, 961644), (1778, 938928), (1893, 881888), (2032, 821562), (2524, 661416), (2604, 641096), (2667, 625952), (2976, 560959), (3048, 547708), (3472, 480822), (3556, 469464), (3786, 440944), (3937, 424032), (4064, 410781), (4417, 377952), (5048, 330708), (5208, 320548), (5334, 312976), (6096, 273854), (6944, 240411), (7112, 234732), (7572, 220472), (7874, 212016), (8834, 188976), (10096, 165354), (10416, 160274), (10668, 156488), (11811, 141344), (12192, 136927), (13251, 125984), (14224, 117366), (15144, 110236), (15748, 106008), (17668, 94488), (19561, 85344), (20192, 82677), (20832, 80137), (21336, 78244), (23622, 70672), (26502, 62992), (27559, 60576), (28448, 58683), (30288, 55118), (31496, 53004), (35336, 47244), (39122, 42672)]