2044756872

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{443}}^1$

素因数の和:897

約数の個数: 160

約数和(自身を含む): 6092301600

約数和(自身を除く): 4047544728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 81, 102, 108, 136, 153, 162, 204, 216, 306, 324, 408, 419, 443, 459, 612, 648, 838, 886, 918, 1224, 1257, 1329, 1377, 1676, 1772, 1836, 2514, 2658, 2754, 3352, 3544, 3672, 3771, 3987, 5028, 5316, 5508, 7123, 7531, 7542, 7974, 10056, 10632, 11016, 11313, 11961, 14246, 15062, 15084, 15948, 21369, 22593, 22626, 23922, 28492, 30124, 30168, 31896, 33939, 35883, 42738, 45186, 45252, 47844, 56984, 60248, 64107, 67779, 67878, 71766, 85476, 90372, 90504, 95688, 128214, 135558, 135756, 143532, 170952, 180744, 185617, 192321, 203337, 256428, 271116, 271512, 287064, 371234, 384642, 406674, 512856, 542232, 556851, 576963, 610011, 742468, 769284, 813348, 1113702, 1153926, 1220022, 1484936, 1538568, 1626696, 1670553, 2227404, 2307852, 2440044, 3155489, 3341106, 4454808, 4615704, 4880088, 5011659, 6310978, 6682212, 9466467, 10023318, 12621956, 13364424, 15034977, 18932934, 20046636, 25243912, 28399401, 30069954, 37865868, 40093272, 56798802, 60139908, 75731736, 85198203, 113597604, 120279816, 170396406, 227195208, 255594609, 340792812, 511189218, 681585624, 1022378436, 2044756872]

約数ペア:

[(1, 2044756872), (2, 1022378436), (3, 681585624), (4, 511189218), (6, 340792812), (8, 255594609), (9, 227195208), (12, 170396406), (17, 120279816), (18, 113597604), (24, 85198203), (27, 75731736), (34, 60139908), (36, 56798802), (51, 40093272), (54, 37865868), (68, 30069954), (72, 28399401), (81, 25243912), (102, 20046636), (108, 18932934), (136, 15034977), (153, 13364424), (162, 12621956), (204, 10023318), (216, 9466467), (306, 6682212), (324, 6310978), (408, 5011659), (419, 4880088), (443, 4615704), (459, 4454808), (612, 3341106), (648, 3155489), (838, 2440044), (886, 2307852), (918, 2227404), (1224, 1670553), (1257, 1626696), (1329, 1538568), (1377, 1484936), (1676, 1220022), (1772, 1153926), (1836, 1113702), (2514, 813348), (2658, 769284), (2754, 742468), (3352, 610011), (3544, 576963), (3672, 556851), (3771, 542232), (3987, 512856), (5028, 406674), (5316, 384642), (5508, 371234), (7123, 287064), (7531, 271512), (7542, 271116), (7974, 256428), (10056, 203337), (10632, 192321), (11016, 185617), (11313, 180744), (11961, 170952), (14246, 143532), (15062, 135756), (15084, 135558), (15948, 128214), (21369, 95688), (22593, 90504), (22626, 90372), (23922, 85476), (28492, 71766), (30124, 67878), (30168, 67779), (31896, 64107), (33939, 60248), (35883, 56984), (42738, 47844), (45186, 45252)]