2641830912

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1321}}^1$

素因数の和:1385

約数の個数: 264

約数和(自身を含む): 9006013952

約数和(自身を除く): 6364183040

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 72, 84, 93, 96, 112, 124, 126, 128, 144, 168, 186, 192, 217, 224, 248, 252, 256, 279, 288, 336, 372, 384, 434, 448, 496, 504, 512, 558, 576, 651, 672, 744, 768, 868, 896, 992, 1008, 1024, 1116, 1152, 1302, 1321, 1344, 1488, 1536, 1736, 1792, 1953, 1984, 2016, 2232, 2304, 2604, 2642, 2688, 2976, 3072, 3472, 3584, 3906, 3963, 3968, 4032, 4464, 4608, 5208, 5284, 5376, 5952, 6944, 7168, 7812, 7926, 7936, 8064, 8928, 9216, 9247, 10416, 10568, 10752, 11889, 11904, 13888, 15624, 15852, 15872, 16128, 17856, 18494, 20832, 21136, 21504, 23778, 23808, 27741, 27776, 31248, 31704, 31744, 32256, 35712, 36988, 40951, 41664, 42272, 47556, 47616, 55482, 55552, 62496, 63408, 64512, 71424, 73976, 81902, 83223, 83328, 84544, 95112, 95232, 110964, 111104, 122853, 124992, 126816, 142848, 147952, 163804, 166446, 166656, 169088, 190224, 221928, 222208, 245706, 249984, 253632, 285696, 286657, 295904, 327608, 332892, 333312, 338176, 368559, 380448, 443856, 491412, 499968, 507264, 573314, 591808, 655216, 665784, 666624, 676352, 737118, 760896, 859971, 887712, 982824, 999936, 1014528, 1146628, 1183616, 1310432, 1331568, 1352704, 1474236, 1521792, 1719942, 1775424, 1965648, 1999872, 2029056, 2293256, 2367232, 2579913, 2620864, 2663136, 2948472, 3043584, 3439884, 3550848, 3931296, 4058112, 4586512, 4734464, 5159826, 5241728, 5326272, 5896944, 6087168, 6879768, 7101696, 7862592, 9173024, 9468928, 10319652, 10483456, 10652544, 11793888, 12174336, 13759536, 14203392, 15725184, 18346048, 20639304, 20966912, 21305088, 23587776, 27519072, 28406784, 31450368, 36692096, 41278608, 41933824, 42610176, 47175552, 55038144, 62900736, 73384192, 82557216, 85220352, 94351104, 110076288, 125801472, 146768384, 165114432, 188702208, 220152576, 293536768, 330228864, 377404416, 440305152, 660457728, 880610304, 1320915456, 2641830912]

約数ペア:

[(1, 2641830912), (2, 1320915456), (3, 880610304), (4, 660457728), (6, 440305152), (7, 377404416), (8, 330228864), (9, 293536768), (12, 220152576), (14, 188702208), (16, 165114432), (18, 146768384), (21, 125801472), (24, 110076288), (28, 94351104), (31, 85220352), (32, 82557216), (36, 73384192), (42, 62900736), (48, 55038144), (56, 47175552), (62, 42610176), (63, 41933824), (64, 41278608), (72, 36692096), (84, 31450368), (93, 28406784), (96, 27519072), (112, 23587776), (124, 21305088), (126, 20966912), (128, 20639304), (144, 18346048), (168, 15725184), (186, 14203392), (192, 13759536), (217, 12174336), (224, 11793888), (248, 10652544), (252, 10483456), (256, 10319652), (279, 9468928), (288, 9173024), (336, 7862592), (372, 7101696), (384, 6879768), (434, 6087168), (448, 5896944), (496, 5326272), (504, 5241728), (512, 5159826), (558, 4734464), (576, 4586512), (651, 4058112), (672, 3931296), (744, 3550848), (768, 3439884), (868, 3043584), (896, 2948472), (992, 2663136), (1008, 2620864), (1024, 2579913), (1116, 2367232), (1152, 2293256), (1302, 2029056), (1321, 1999872), (1344, 1965648), (1488, 1775424), (1536, 1719942), (1736, 1521792), (1792, 1474236), (1953, 1352704), (1984, 1331568), (2016, 1310432), (2232, 1183616), (2304, 1146628), (2604, 1014528), (2642, 999936), (2688, 982824), (2976, 887712), (3072, 859971), (3472, 760896), (3584, 737118), (3906, 676352), (3963, 666624), (3968, 665784), (4032, 655216), (4464, 591808), (4608, 573314), (5208, 507264), (5284, 499968), (5376, 491412), (5952, 443856), (6944, 380448), (7168, 368559), (7812, 338176), (7926, 333312), (7936, 332892), (8064, 327608), (8928, 295904), (9216, 286657), (9247, 285696), (10416, 253632), (10568, 249984), (10752, 245706), (11889, 222208), (11904, 221928), (13888, 190224), (15624, 169088), (15852, 166656), (15872, 166446), (16128, 163804), (17856, 147952), (18494, 142848), (20832, 126816), (21136, 124992), (21504, 122853), (23778, 111104), (23808, 110964), (27741, 95232), (27776, 95112), (31248, 84544), (31704, 83328), (31744, 83223), (32256, 81902), (35712, 73976), (36988, 71424), (40951, 64512), (41664, 63408), (42272, 62496), (47556, 55552), (47616, 55482)]