2553077664

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{479}}^1$

素因数の和:728

約数の個数: 192

約数和(自身を含む): 7741440000

約数和(自身を除く): 5188362336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 93, 96, 108, 124, 144, 186, 199, 216, 248, 279, 288, 372, 398, 432, 479, 496, 558, 597, 744, 796, 837, 864, 958, 992, 1116, 1194, 1437, 1488, 1592, 1674, 1791, 1916, 2232, 2388, 2874, 2976, 3184, 3348, 3582, 3832, 4311, 4464, 4776, 5373, 5748, 6169, 6368, 6696, 7164, 7664, 8622, 8928, 9552, 10746, 11496, 12338, 12933, 13392, 14328, 14849, 15328, 17244, 18507, 19104, 21492, 22992, 24676, 25866, 26784, 28656, 29698, 34488, 37014, 42984, 44547, 45984, 49352, 51732, 55521, 57312, 59396, 68976, 74028, 85968, 89094, 95321, 98704, 103464, 111042, 118792, 133641, 137952, 148056, 166563, 171936, 178188, 190642, 197408, 206928, 222084, 237584, 267282, 285963, 296112, 333126, 356376, 381284, 400923, 413856, 444168, 475168, 534564, 571926, 592224, 666252, 712752, 762568, 801846, 857889, 888336, 1069128, 1143852, 1332504, 1425504, 1525136, 1603692, 1715778, 1776672, 2138256, 2287704, 2573667, 2665008, 2954951, 3050272, 3207384, 3431556, 4276512, 4575408, 5147334, 5330016, 5909902, 6414768, 6863112, 8864853, 9150816, 10294668, 11819804, 12829536, 13726224, 17729706, 20589336, 23639608, 26594559, 27452448, 35459412, 41178672, 47279216, 53189118, 70918824, 79783677, 82357344, 94558432, 106378236, 141837648, 159567354, 212756472, 283675296, 319134708, 425512944, 638269416, 851025888, 1276538832, 2553077664]

約数ペア:

[(1, 2553077664), (2, 1276538832), (3, 851025888), (4, 638269416), (6, 425512944), (8, 319134708), (9, 283675296), (12, 212756472), (16, 159567354), (18, 141837648), (24, 106378236), (27, 94558432), (31, 82357344), (32, 79783677), (36, 70918824), (48, 53189118), (54, 47279216), (62, 41178672), (72, 35459412), (93, 27452448), (96, 26594559), (108, 23639608), (124, 20589336), (144, 17729706), (186, 13726224), (199, 12829536), (216, 11819804), (248, 10294668), (279, 9150816), (288, 8864853), (372, 6863112), (398, 6414768), (432, 5909902), (479, 5330016), (496, 5147334), (558, 4575408), (597, 4276512), (744, 3431556), (796, 3207384), (837, 3050272), (864, 2954951), (958, 2665008), (992, 2573667), (1116, 2287704), (1194, 2138256), (1437, 1776672), (1488, 1715778), (1592, 1603692), (1674, 1525136), (1791, 1425504), (1916, 1332504), (2232, 1143852), (2388, 1069128), (2874, 888336), (2976, 857889), (3184, 801846), (3348, 762568), (3582, 712752), (3832, 666252), (4311, 592224), (4464, 571926), (4776, 534564), (5373, 475168), (5748, 444168), (6169, 413856), (6368, 400923), (6696, 381284), (7164, 356376), (7664, 333126), (8622, 296112), (8928, 285963), (9552, 267282), (10746, 237584), (11496, 222084), (12338, 206928), (12933, 197408), (13392, 190642), (14328, 178188), (14849, 171936), (15328, 166563), (17244, 148056), (18507, 137952), (19104, 133641), (21492, 118792), (22992, 111042), (24676, 103464), (25866, 98704), (26784, 95321), (28656, 89094), (29698, 85968), (34488, 74028), (37014, 68976), (42984, 59396), (44547, 57312), (45984, 55521), (49352, 51732)]