2094466640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:266

約数の個数: 320

約数和(自身を含む): 6253314048

約数和(自身を除く): 4158847408

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 31, 34, 35, 40, 47, 56, 62, 68, 70, 80, 85, 94, 112, 119, 124, 136, 140, 151, 155, 170, 188, 217, 235, 238, 248, 272, 280, 302, 310, 329, 340, 376, 434, 470, 476, 496, 527, 560, 595, 604, 620, 658, 680, 752, 755, 799, 868, 940, 952, 1054, 1057, 1085, 1190, 1208, 1240, 1316, 1360, 1457, 1510, 1598, 1645, 1736, 1880, 1904, 2108, 2114, 2170, 2380, 2416, 2480, 2567, 2632, 2635, 2914, 3020, 3196, 3290, 3472, 3689, 3760, 3995, 4216, 4228, 4340, 4681, 4760, 5134, 5264, 5270, 5285, 5593, 5828, 6040, 6392, 6580, 7097, 7285, 7378, 7990, 8432, 8456, 8680, 9362, 9520, 10199, 10268, 10540, 10570, 11186, 11656, 12080, 12784, 12835, 13160, 14194, 14570, 14756, 15980, 16912, 17360, 17969, 18445, 18724, 20398, 20536, 21080, 21140, 22372, 23312, 23405, 24769, 25670, 26320, 27965, 28388, 29140, 29512, 31960, 32767, 35485, 35938, 36890, 37448, 40796, 41072, 42160, 42280, 44744, 46810, 49538, 49679, 50995, 51340, 55930, 56776, 58280, 59024, 63920, 65534, 70970, 71876, 73780, 74896, 79577, 81592, 84560, 89488, 89845, 93620, 99076, 99358, 101990, 102680, 111860, 113552, 116560, 120649, 123845, 131068, 141940, 143752, 147560, 159154, 163184, 163835, 173383, 179690, 187240, 198152, 198716, 203980, 205360, 220007, 223720, 241298, 247690, 248395, 262136, 283880, 287504, 295120, 318308, 327670, 346766, 359380, 374480, 396304, 397432, 397885, 407960, 440014, 447440, 482596, 495380, 496790, 524272, 557039, 567760, 603245, 636616, 655340, 693532, 718760, 794864, 795770, 815920, 844543, 866915, 880028, 965192, 990760, 993580, 1100035, 1114078, 1206490, 1273232, 1310680, 1387064, 1437520, 1540049, 1591540, 1689086, 1733830, 1760056, 1930384, 1981520, 1987160, 2200070, 2228156, 2412980, 2621360, 2774128, 2785195, 3080098, 3183080, 3378172, 3467660, 3520112, 3740119, 3974320, 4222715, 4400140, 4456312, 4825960, 5570390, 6160196, 6366160, 6756344, 6935320, 7480238, 7700245, 8445430, 8800280, 8912624, 9651920, 11140780, 12320392, 13512688, 13870640, 14960476, 15400490, 16890860, 17600560, 18700595, 22281560, 24640784, 26180833, 29920952, 30800980, 33781720, 37401190, 44563120, 52361666, 59841904, 61601960, 67563440, 74802380, 104723332, 123203920, 130904165, 149604760, 209446664, 261808330, 299209520, 418893328, 523616660, 1047233320, 2094466640]

約数ペア:

[(1, 2094466640), (2, 1047233320), (4, 523616660), (5, 418893328), (7, 299209520), (8, 261808330), (10, 209446664), (14, 149604760), (16, 130904165), (17, 123203920), (20, 104723332), (28, 74802380), (31, 67563440), (34, 61601960), (35, 59841904), (40, 52361666), (47, 44563120), (56, 37401190), (62, 33781720), (68, 30800980), (70, 29920952), (80, 26180833), (85, 24640784), (94, 22281560), (112, 18700595), (119, 17600560), (124, 16890860), (136, 15400490), (140, 14960476), (151, 13870640), (155, 13512688), (170, 12320392), (188, 11140780), (217, 9651920), (235, 8912624), (238, 8800280), (248, 8445430), (272, 7700245), (280, 7480238), (302, 6935320), (310, 6756344), (329, 6366160), (340, 6160196), (376, 5570390), (434, 4825960), (470, 4456312), (476, 4400140), (496, 4222715), (527, 3974320), (560, 3740119), (595, 3520112), (604, 3467660), (620, 3378172), (658, 3183080), (680, 3080098), (752, 2785195), (755, 2774128), (799, 2621360), (868, 2412980), (940, 2228156), (952, 2200070), (1054, 1987160), (1057, 1981520), (1085, 1930384), (1190, 1760056), (1208, 1733830), (1240, 1689086), (1316, 1591540), (1360, 1540049), (1457, 1437520), (1510, 1387064), (1598, 1310680), (1645, 1273232), (1736, 1206490), (1880, 1114078), (1904, 1100035), (2108, 993580), (2114, 990760), (2170, 965192), (2380, 880028), (2416, 866915), (2480, 844543), (2567, 815920), (2632, 795770), (2635, 794864), (2914, 718760), (3020, 693532), (3196, 655340), (3290, 636616), (3472, 603245), (3689, 567760), (3760, 557039), (3995, 524272), (4216, 496790), (4228, 495380), (4340, 482596), (4681, 447440), (4760, 440014), (5134, 407960), (5264, 397885), (5270, 397432), (5285, 396304), (5593, 374480), (5828, 359380), (6040, 346766), (6392, 327670), (6580, 318308), (7097, 295120), (7285, 287504), (7378, 283880), (7990, 262136), (8432, 248395), (8456, 247690), (8680, 241298), (9362, 223720), (9520, 220007), (10199, 205360), (10268, 203980), (10540, 198716), (10570, 198152), (11186, 187240), (11656, 179690), (12080, 173383), (12784, 163835), (12835, 163184), (13160, 159154), (14194, 147560), (14570, 143752), (14756, 141940), (15980, 131068), (16912, 123845), (17360, 120649), (17969, 116560), (18445, 113552), (18724, 111860), (20398, 102680), (20536, 101990), (21080, 99358), (21140, 99076), (22372, 93620), (23312, 89845), (23405, 89488), (24769, 84560), (25670, 81592), (26320, 79577), (27965, 74896), (28388, 73780), (29140, 71876), (29512, 70970), (31960, 65534), (32767, 63920), (35485, 59024), (35938, 58280), (36890, 56776), (37448, 55930), (40796, 51340), (41072, 50995), (42160, 49679), (42280, 49538), (44744, 46810)]