1025853984

素因数分解:

$2^5\times 3^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{751}}^1$

素因数の和:821

約数の個数: 240

約数和(自身を含む): 3301917696

約数和(自身を除く): 2276063712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 31, 32, 34, 36, 48, 51, 54, 62, 68, 72, 81, 93, 96, 102, 108, 124, 136, 144, 153, 162, 186, 204, 216, 248, 272, 279, 288, 306, 324, 372, 408, 432, 459, 496, 527, 544, 558, 612, 648, 744, 751, 816, 837, 864, 918, 992, 1054, 1116, 1224, 1296, 1377, 1488, 1502, 1581, 1632, 1674, 1836, 2108, 2232, 2253, 2448, 2511, 2592, 2754, 2976, 3004, 3162, 3348, 3672, 4216, 4464, 4506, 4743, 4896, 5022, 5508, 6008, 6324, 6696, 6759, 7344, 8432, 8928, 9012, 9486, 10044, 11016, 12016, 12648, 12767, 13392, 13518, 14229, 14688, 16864, 18024, 18972, 20088, 20277, 22032, 23281, 24032, 25296, 25534, 26784, 27036, 28458, 36048, 37944, 38301, 40176, 40554, 42687, 44064, 46562, 50592, 51068, 54072, 56916, 60831, 69843, 72096, 75888, 76602, 80352, 81108, 85374, 93124, 102136, 108144, 113832, 114903, 121662, 139686, 151776, 153204, 162216, 170748, 186248, 204272, 209529, 216288, 227664, 229806, 243324, 279372, 306408, 324432, 341496, 344709, 372496, 395777, 408544, 419058, 455328, 459612, 486648, 558744, 612816, 628587, 648864, 682992, 689418, 744992, 791554, 838116, 919224, 973296, 1034127, 1117488, 1187331, 1225632, 1257174, 1365984, 1378836, 1583108, 1676232, 1838448, 1885761, 1946592, 2068254, 2234976, 2374662, 2514348, 2757672, 3166216, 3352464, 3561993, 3676896, 3771522, 4136508, 4749324, 5028696, 5515344, 6332432, 6704928, 7123986, 7543044, 8273016, 9498648, 10057392, 10685979, 11030688, 12664864, 14247972, 15086088, 16546032, 18997296, 20114784, 21371958, 28495944, 30172176, 32057937, 33092064, 37994592, 42743916, 56991888, 60344352, 64115874, 85487832, 113983776, 128231748, 170975664, 256463496, 341951328, 512926992, 1025853984]

約数ペア:

[(1, 1025853984), (2, 512926992), (3, 341951328), (4, 256463496), (6, 170975664), (8, 128231748), (9, 113983776), (12, 85487832), (16, 64115874), (17, 60344352), (18, 56991888), (24, 42743916), (27, 37994592), (31, 33092064), (32, 32057937), (34, 30172176), (36, 28495944), (48, 21371958), (51, 20114784), (54, 18997296), (62, 16546032), (68, 15086088), (72, 14247972), (81, 12664864), (93, 11030688), (96, 10685979), (102, 10057392), (108, 9498648), (124, 8273016), (136, 7543044), (144, 7123986), (153, 6704928), (162, 6332432), (186, 5515344), (204, 5028696), (216, 4749324), (248, 4136508), (272, 3771522), (279, 3676896), (288, 3561993), (306, 3352464), (324, 3166216), (372, 2757672), (408, 2514348), (432, 2374662), (459, 2234976), (496, 2068254), (527, 1946592), (544, 1885761), (558, 1838448), (612, 1676232), (648, 1583108), (744, 1378836), (751, 1365984), (816, 1257174), (837, 1225632), (864, 1187331), (918, 1117488), (992, 1034127), (1054, 973296), (1116, 919224), (1224, 838116), (1296, 791554), (1377, 744992), (1488, 689418), (1502, 682992), (1581, 648864), (1632, 628587), (1674, 612816), (1836, 558744), (2108, 486648), (2232, 459612), (2253, 455328), (2448, 419058), (2511, 408544), (2592, 395777), (2754, 372496), (2976, 344709), (3004, 341496), (3162, 324432), (3348, 306408), (3672, 279372), (4216, 243324), (4464, 229806), (4506, 227664), (4743, 216288), (4896, 209529), (5022, 204272), (5508, 186248), (6008, 170748), (6324, 162216), (6696, 153204), (6759, 151776), (7344, 139686), (8432, 121662), (8928, 114903), (9012, 113832), (9486, 108144), (10044, 102136), (11016, 93124), (12016, 85374), (12648, 81108), (12767, 80352), (13392, 76602), (13518, 75888), (14229, 72096), (14688, 69843), (16864, 60831), (18024, 56916), (18972, 54072), (20088, 51068), (20277, 50592), (22032, 46562), (23281, 44064), (24032, 42687), (25296, 40554), (25534, 40176), (26784, 38301), (27036, 37944), (28458, 36048)]