989296395264

素因数分解:

$2^{10}\times 3^4\times {\mathrm{31}}^1\times {\mathrm{384751}}^1$

素因数の和:384814

約数の個数: 220

約数和(自身を含む): 3049538195968

約数和(自身を除く): 2060241800704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 128, 144, 162, 186, 192, 216, 248, 256, 279, 288, 324, 372, 384, 432, 496, 512, 558, 576, 648, 744, 768, 837, 864, 992, 1024, 1116, 1152, 1296, 1488, 1536, 1674, 1728, 1984, 2232, 2304, 2511, 2592, 2976, 3072, 3348, 3456, 3968, 4464, 4608, 5022, 5184, 5952, 6696, 6912, 7936, 8928, 9216, 10044, 10368, 11904, 13392, 13824, 15872, 17856, 20088, 20736, 23808, 26784, 27648, 31744, 35712, 40176, 41472, 47616, 53568, 71424, 80352, 82944, 95232, 107136, 142848, 160704, 214272, 285696, 321408, 384751, 428544, 642816, 769502, 857088, 1154253, 1285632, 1539004, 2308506, 2571264, 3078008, 3462759, 4617012, 6156016, 6925518, 9234024, 10388277, 11927281, 12312032, 13851036, 18468048, 20776554, 23854562, 24624064, 27702072, 31164831, 35781843, 36936096, 41553108, 47709124, 49248128, 55404144, 62329662, 71563686, 73872192, 83106216, 95418248, 98496256, 107345529, 110808288, 124659324, 143127372, 147744384, 166212432, 190836496, 196992512, 214691058, 221616576, 249318648, 286254744, 295488768, 322036587, 332424864, 381672992, 393985024, 429382116, 443233152, 498637296, 572509488, 590977536, 644073174, 664849728, 763345984, 858764232, 886466304, 966109761, 997274592, 1145018976, 1181955072, 1288146348, 1329699456, 1526691968, 1717528464, 1772932608, 1932219522, 1994549184, 2290037952, 2576292696, 2659398912, 3053383936, 3435056928, 3545865216, 3864439044, 3989098368, 4580075904, 5152585392, 5318797824, 6106767872, 6870113856, 7728878088, 7978196736, 9160151808, 10305170784, 10637595648, 12213535744, 13740227712, 15457756176, 15956393472, 18320303616, 20610341568, 27480455424, 30915512352, 31912786944, 36640607232, 41220683136, 54960910848, 61831024704, 82441366272, 109921821696, 123662049408, 164882732544, 247324098816, 329765465088, 494648197632, 989296395264]

約数ペア:

[(1, 989296395264), (2, 494648197632), (3, 329765465088), (4, 247324098816), (6, 164882732544), (8, 123662049408), (9, 109921821696), (12, 82441366272), (16, 61831024704), (18, 54960910848), (24, 41220683136), (27, 36640607232), (31, 31912786944), (32, 30915512352), (36, 27480455424), (48, 20610341568), (54, 18320303616), (62, 15956393472), (64, 15457756176), (72, 13740227712), (81, 12213535744), (93, 10637595648), (96, 10305170784), (108, 9160151808), (124, 7978196736), (128, 7728878088), (144, 6870113856), (162, 6106767872), (186, 5318797824), (192, 5152585392), (216, 4580075904), (248, 3989098368), (256, 3864439044), (279, 3545865216), (288, 3435056928), (324, 3053383936), (372, 2659398912), (384, 2576292696), (432, 2290037952), (496, 1994549184), (512, 1932219522), (558, 1772932608), (576, 1717528464), (648, 1526691968), (744, 1329699456), (768, 1288146348), (837, 1181955072), (864, 1145018976), (992, 997274592), (1024, 966109761), (1116, 886466304), (1152, 858764232), (1296, 763345984), (1488, 664849728), (1536, 644073174), (1674, 590977536), (1728, 572509488), (1984, 498637296), (2232, 443233152), (2304, 429382116), (2511, 393985024), (2592, 381672992), (2976, 332424864), (3072, 322036587), (3348, 295488768), (3456, 286254744), (3968, 249318648), (4464, 221616576), (4608, 214691058), (5022, 196992512), (5184, 190836496), (5952, 166212432), (6696, 147744384), (6912, 143127372), (7936, 124659324), (8928, 110808288), (9216, 107345529), (10044, 98496256), (10368, 95418248), (11904, 83106216), (13392, 73872192), (13824, 71563686), (15872, 62329662), (17856, 55404144), (20088, 49248128), (20736, 47709124), (23808, 41553108), (26784, 36936096), (27648, 35781843), (31744, 31164831), (35712, 27702072), (40176, 24624064), (41472, 23854562), (47616, 20776554), (53568, 18468048), (71424, 13851036), (80352, 12312032), (82944, 11927281), (95232, 10388277), (107136, 9234024), (142848, 6925518), (160704, 6156016), (214272, 4617012), (285696, 3462759), (321408, 3078008), (384751, 2571264), (428544, 2308506), (642816, 1539004), (769502, 1285632), (857088, 1154253)]