140970144

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:219

約数の個数: 192

約数和(自身を含む): 447455232

約数和(自身を除く): 306485088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 67, 84, 93, 96, 101, 112, 124, 134, 168, 186, 201, 202, 217, 224, 248, 268, 303, 336, 372, 402, 404, 434, 469, 496, 536, 606, 651, 672, 707, 744, 804, 808, 868, 938, 992, 1072, 1212, 1302, 1407, 1414, 1488, 1608, 1616, 1736, 1876, 2077, 2121, 2144, 2424, 2604, 2814, 2828, 2976, 3131, 3216, 3232, 3472, 3752, 4154, 4242, 4848, 5208, 5628, 5656, 6231, 6262, 6432, 6767, 6944, 7504, 8308, 8484, 9393, 9696, 10416, 11256, 11312, 12462, 12524, 13534, 14539, 15008, 16616, 16968, 18786, 20301, 20832, 21917, 22512, 22624, 24924, 25048, 27068, 29078, 33232, 33936, 37572, 40602, 43617, 43834, 45024, 47369, 49848, 50096, 54136, 58156, 65751, 66464, 67872, 75144, 81204, 87234, 87668, 94738, 99696, 100192, 108272, 116312, 131502, 142107, 150288, 162408, 174468, 175336, 189476, 199392, 209777, 216544, 232624, 263004, 284214, 300576, 324816, 348936, 350672, 378952, 419554, 465248, 526008, 568428, 629331, 649632, 697872, 701344, 757904, 839108, 1052016, 1136856, 1258662, 1395744, 1468439, 1515808, 1678216, 2104032, 2273712, 2517324, 2936878, 3356432, 4405317, 4547424, 5034648, 5873756, 6712864, 8810634, 10069296, 11747512, 17621268, 20138592, 23495024, 35242536, 46990048, 70485072, 140970144]

約数ペア:

[(1, 140970144), (2, 70485072), (3, 46990048), (4, 35242536), (6, 23495024), (7, 20138592), (8, 17621268), (12, 11747512), (14, 10069296), (16, 8810634), (21, 6712864), (24, 5873756), (28, 5034648), (31, 4547424), (32, 4405317), (42, 3356432), (48, 2936878), (56, 2517324), (62, 2273712), (67, 2104032), (84, 1678216), (93, 1515808), (96, 1468439), (101, 1395744), (112, 1258662), (124, 1136856), (134, 1052016), (168, 839108), (186, 757904), (201, 701344), (202, 697872), (217, 649632), (224, 629331), (248, 568428), (268, 526008), (303, 465248), (336, 419554), (372, 378952), (402, 350672), (404, 348936), (434, 324816), (469, 300576), (496, 284214), (536, 263004), (606, 232624), (651, 216544), (672, 209777), (707, 199392), (744, 189476), (804, 175336), (808, 174468), (868, 162408), (938, 150288), (992, 142107), (1072, 131502), (1212, 116312), (1302, 108272), (1407, 100192), (1414, 99696), (1488, 94738), (1608, 87668), (1616, 87234), (1736, 81204), (1876, 75144), (2077, 67872), (2121, 66464), (2144, 65751), (2424, 58156), (2604, 54136), (2814, 50096), (2828, 49848), (2976, 47369), (3131, 45024), (3216, 43834), (3232, 43617), (3472, 40602), (3752, 37572), (4154, 33936), (4242, 33232), (4848, 29078), (5208, 27068), (5628, 25048), (5656, 24924), (6231, 22624), (6262, 22512), (6432, 21917), (6767, 20832), (6944, 20301), (7504, 18786), (8308, 16968), (8484, 16616), (9393, 15008), (9696, 14539), (10416, 13534), (11256, 12524), (11312, 12462)]