140011872

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:122

約数の個数: 384

約数和(自身を含む): 520224768

約数和(自身を除く): 380212896

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 31, 32, 33, 39, 42, 44, 47, 48, 52, 56, 62, 66, 77, 78, 84, 88, 91, 93, 94, 96, 104, 112, 124, 132, 141, 143, 154, 156, 168, 176, 182, 186, 188, 208, 217, 224, 231, 248, 264, 273, 282, 286, 308, 312, 329, 336, 341, 352, 364, 372, 376, 403, 416, 429, 434, 462, 496, 517, 528, 546, 564, 572, 611, 616, 624, 651, 658, 672, 682, 728, 744, 752, 806, 858, 868, 924, 987, 992, 1001, 1023, 1034, 1056, 1092, 1128, 1144, 1209, 1222, 1232, 1248, 1302, 1316, 1364, 1456, 1457, 1488, 1504, 1551, 1612, 1716, 1736, 1833, 1848, 1974, 2002, 2046, 2068, 2184, 2256, 2288, 2387, 2418, 2444, 2464, 2604, 2632, 2728, 2821, 2912, 2914, 2976, 3003, 3102, 3224, 3432, 3472, 3619, 3666, 3696, 3948, 4004, 4092, 4136, 4277, 4368, 4371, 4433, 4512, 4576, 4774, 4836, 4888, 5208, 5264, 5456, 5642, 5828, 6006, 6204, 6448, 6721, 6864, 6944, 7161, 7238, 7332, 7392, 7896, 8008, 8184, 8272, 8463, 8554, 8736, 8742, 8866, 9548, 9672, 9776, 10199, 10416, 10528, 10857, 10912, 11284, 11656, 12012, 12408, 12831, 12896, 13299, 13442, 13728, 14322, 14476, 14664, 15792, 16016, 16027, 16368, 16544, 16926, 17108, 17484, 17732, 18941, 19096, 19344, 19552, 20163, 20398, 20832, 21714, 22568, 23312, 24024, 24816, 25662, 26598, 26884, 28644, 28952, 29328, 30597, 31031, 31584, 32032, 32054, 32736, 33852, 34216, 34968, 35464, 37882, 38192, 38688, 40326, 40796, 43428, 45136, 46624, 47047, 48048, 48081, 49632, 51324, 53196, 53768, 56823, 57288, 57904, 58656, 61194, 62062, 64108, 67704, 68432, 69936, 70928, 75764, 76384, 80652, 81592, 86856, 90272, 93093, 94094, 96096, 96162, 102648, 106392, 107536, 112189, 113646, 114576, 115808, 122388, 124124, 128216, 132587, 135408, 136864, 139872, 141141, 141856, 151528, 161304, 163184, 173712, 186186, 188188, 192324, 205296, 208351, 212784, 215072, 224378, 227292, 229152, 244776, 248248, 256432, 265174, 270816, 282282, 303056, 322608, 326368, 336567, 347424, 372372, 376376, 384648, 397761, 410592, 416702, 425568, 448756, 454584, 489552, 496496, 512864, 530348, 564564, 606112, 625053, 645216, 673134, 744744, 752752, 769296, 795522, 833404, 897512, 909168, 979104, 992992, 1060696, 1129128, 1250106, 1346268, 1458457, 1489488, 1505504, 1538592, 1591044, 1666808, 1795024, 1818336, 2121392, 2258256, 2500212, 2692536, 2916914, 2978976, 3182088, 3333616, 3590048, 4242784, 4375371, 4516512, 5000424, 5385072, 5833828, 6364176, 6667232, 8750742, 10000848, 10770144, 11667656, 12728352, 17501484, 20001696, 23335312, 35002968, 46670624, 70005936, 140011872]

約数ペア:

[(1, 140011872), (2, 70005936), (3, 46670624), (4, 35002968), (6, 23335312), (7, 20001696), (8, 17501484), (11, 12728352), (12, 11667656), (13, 10770144), (14, 10000848), (16, 8750742), (21, 6667232), (22, 6364176), (24, 5833828), (26, 5385072), (28, 5000424), (31, 4516512), (32, 4375371), (33, 4242784), (39, 3590048), (42, 3333616), (44, 3182088), (47, 2978976), (48, 2916914), (52, 2692536), (56, 2500212), (62, 2258256), (66, 2121392), (77, 1818336), (78, 1795024), (84, 1666808), (88, 1591044), (91, 1538592), (93, 1505504), (94, 1489488), (96, 1458457), (104, 1346268), (112, 1250106), (124, 1129128), (132, 1060696), (141, 992992), (143, 979104), (154, 909168), (156, 897512), (168, 833404), (176, 795522), (182, 769296), (186, 752752), (188, 744744), (208, 673134), (217, 645216), (224, 625053), (231, 606112), (248, 564564), (264, 530348), (273, 512864), (282, 496496), (286, 489552), (308, 454584), (312, 448756), (329, 425568), (336, 416702), (341, 410592), (352, 397761), (364, 384648), (372, 376376), (376, 372372), (403, 347424), (416, 336567), (429, 326368), (434, 322608), (462, 303056), (496, 282282), (517, 270816), (528, 265174), (546, 256432), (564, 248248), (572, 244776), (611, 229152), (616, 227292), (624, 224378), (651, 215072), (658, 212784), (672, 208351), (682, 205296), (728, 192324), (744, 188188), (752, 186186), (806, 173712), (858, 163184), (868, 161304), (924, 151528), (987, 141856), (992, 141141), (1001, 139872), (1023, 136864), (1034, 135408), (1056, 132587), (1092, 128216), (1128, 124124), (1144, 122388), (1209, 115808), (1222, 114576), (1232, 113646), (1248, 112189), (1302, 107536), (1316, 106392), (1364, 102648), (1456, 96162), (1457, 96096), (1488, 94094), (1504, 93093), (1551, 90272), (1612, 86856), (1716, 81592), (1736, 80652), (1833, 76384), (1848, 75764), (1974, 70928), (2002, 69936), (2046, 68432), (2068, 67704), (2184, 64108), (2256, 62062), (2288, 61194), (2387, 58656), (2418, 57904), (2444, 57288), (2464, 56823), (2604, 53768), (2632, 53196), (2728, 51324), (2821, 49632), (2912, 48081), (2914, 48048), (2976, 47047), (3003, 46624), (3102, 45136), (3224, 43428), (3432, 40796), (3472, 40326), (3619, 38688), (3666, 38192), (3696, 37882), (3948, 35464), (4004, 34968), (4092, 34216), (4136, 33852), (4277, 32736), (4368, 32054), (4371, 32032), (4433, 31584), (4512, 31031), (4576, 30597), (4774, 29328), (4836, 28952), (4888, 28644), (5208, 26884), (5264, 26598), (5456, 25662), (5642, 24816), (5828, 24024), (6006, 23312), (6204, 22568), (6448, 21714), (6721, 20832), (6864, 20398), (6944, 20163), (7161, 19552), (7238, 19344), (7332, 19096), (7392, 18941), (7896, 17732), (8008, 17484), (8184, 17108), (8272, 16926), (8463, 16544), (8554, 16368), (8736, 16027), (8742, 16016), (8866, 15792), (9548, 14664), (9672, 14476), (9776, 14322), (10199, 13728), (10416, 13442), (10528, 13299), (10857, 12896), (10912, 12831), (11284, 12408), (11656, 12012)]