2040940512

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1$

素因数の和:362

約数の個数: 288

約数和(自身を含む): 6607718208

約数和(自身を除く): 4566777696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 32, 36, 39, 46, 48, 52, 69, 72, 78, 92, 96, 104, 117, 137, 138, 144, 156, 173, 184, 207, 208, 234, 274, 276, 288, 299, 312, 346, 368, 411, 414, 416, 468, 519, 548, 552, 598, 624, 692, 736, 822, 828, 897, 936, 1038, 1096, 1104, 1196, 1233, 1248, 1384, 1557, 1644, 1656, 1781, 1794, 1872, 2076, 2192, 2208, 2249, 2392, 2466, 2691, 2768, 3114, 3151, 3288, 3312, 3562, 3588, 3744, 3979, 4152, 4384, 4498, 4784, 4932, 5343, 5382, 5536, 6228, 6302, 6576, 6624, 6747, 7124, 7176, 7958, 8304, 8996, 9453, 9568, 9864, 10686, 10764, 11937, 12456, 12604, 13152, 13494, 14248, 14352, 15916, 16029, 16608, 17992, 18906, 19728, 20241, 21372, 21528, 23701, 23874, 24912, 25208, 26988, 28359, 28496, 28704, 31832, 32058, 35811, 35984, 37812, 39456, 40482, 40963, 42744, 43056, 47402, 47748, 49824, 50416, 51727, 53976, 56718, 56992, 63664, 64116, 71103, 71622, 71968, 75624, 80964, 81926, 85488, 86112, 94804, 95496, 100832, 103454, 107952, 113436, 122889, 127328, 128232, 142206, 143244, 151248, 155181, 161928, 163852, 170976, 189608, 190992, 206908, 213309, 215904, 226872, 245778, 256464, 284412, 286488, 302496, 308113, 310362, 323856, 327704, 368667, 379216, 381984, 413816, 426618, 453744, 465543, 491556, 512928, 545123, 568824, 572976, 616226, 620724, 647712, 655408, 737334, 758432, 827632, 853236, 907488, 924339, 931086, 983112, 1090246, 1137648, 1145952, 1232452, 1241448, 1310816, 1474668, 1635369, 1655264, 1706472, 1848678, 1862172, 1966224, 2180492, 2275296, 2464904, 2482896, 2773017, 2949336, 3270738, 3412944, 3697356, 3724344, 3932448, 4360984, 4906107, 4929808, 4965792, 5546034, 5898672, 6541476, 6825888, 7086599, 7394712, 7448688, 8721968, 9812214, 9859616, 11092068, 11797344, 13082952, 14173198, 14789424, 14897376, 17443936, 19624428, 21259797, 22184136, 26165904, 28346396, 29578848, 39248856, 42519594, 44368272, 52331808, 56692792, 63779391, 78497712, 85039188, 88736544, 113385584, 127558782, 156995424, 170078376, 226771168, 255117564, 340156752, 510235128, 680313504, 1020470256, 2040940512]

約数ペア:

[(1, 2040940512), (2, 1020470256), (3, 680313504), (4, 510235128), (6, 340156752), (8, 255117564), (9, 226771168), (12, 170078376), (13, 156995424), (16, 127558782), (18, 113385584), (23, 88736544), (24, 85039188), (26, 78497712), (32, 63779391), (36, 56692792), (39, 52331808), (46, 44368272), (48, 42519594), (52, 39248856), (69, 29578848), (72, 28346396), (78, 26165904), (92, 22184136), (96, 21259797), (104, 19624428), (117, 17443936), (137, 14897376), (138, 14789424), (144, 14173198), (156, 13082952), (173, 11797344), (184, 11092068), (207, 9859616), (208, 9812214), (234, 8721968), (274, 7448688), (276, 7394712), (288, 7086599), (299, 6825888), (312, 6541476), (346, 5898672), (368, 5546034), (411, 4965792), (414, 4929808), (416, 4906107), (468, 4360984), (519, 3932448), (548, 3724344), (552, 3697356), (598, 3412944), (624, 3270738), (692, 2949336), (736, 2773017), (822, 2482896), (828, 2464904), (897, 2275296), (936, 2180492), (1038, 1966224), (1096, 1862172), (1104, 1848678), (1196, 1706472), (1233, 1655264), (1248, 1635369), (1384, 1474668), (1557, 1310816), (1644, 1241448), (1656, 1232452), (1781, 1145952), (1794, 1137648), (1872, 1090246), (2076, 983112), (2192, 931086), (2208, 924339), (2249, 907488), (2392, 853236), (2466, 827632), (2691, 758432), (2768, 737334), (3114, 655408), (3151, 647712), (3288, 620724), (3312, 616226), (3562, 572976), (3588, 568824), (3744, 545123), (3979, 512928), (4152, 491556), (4384, 465543), (4498, 453744), (4784, 426618), (4932, 413816), (5343, 381984), (5382, 379216), (5536, 368667), (6228, 327704), (6302, 323856), (6576, 310362), (6624, 308113), (6747, 302496), (7124, 286488), (7176, 284412), (7958, 256464), (8304, 245778), (8996, 226872), (9453, 215904), (9568, 213309), (9864, 206908), (10686, 190992), (10764, 189608), (11937, 170976), (12456, 163852), (12604, 161928), (13152, 155181), (13494, 151248), (14248, 143244), (14352, 142206), (15916, 128232), (16029, 127328), (16608, 122889), (17992, 113436), (18906, 107952), (19728, 103454), (20241, 100832), (21372, 95496), (21528, 94804), (23701, 86112), (23874, 85488), (24912, 81926), (25208, 80964), (26988, 75624), (28359, 71968), (28496, 71622), (28704, 71103), (31832, 64116), (32058, 63664), (35811, 56992), (35984, 56718), (37812, 53976), (39456, 51727), (40482, 50416), (40963, 49824), (42744, 47748), (43056, 47402)]