349056372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1$

素因数の和:350

約数の個数: 192

約数和(自身を含む): 1054126080

約数和(自身を除く): 705069708

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 23, 28, 37, 38, 42, 46, 57, 69, 74, 76, 84, 92, 111, 114, 133, 138, 148, 161, 222, 228, 257, 259, 266, 276, 322, 399, 437, 444, 483, 514, 518, 532, 644, 703, 771, 777, 798, 851, 874, 966, 1028, 1036, 1311, 1406, 1542, 1554, 1596, 1702, 1748, 1799, 1932, 2109, 2553, 2622, 2812, 3059, 3084, 3108, 3404, 3598, 4218, 4883, 4921, 5106, 5244, 5397, 5911, 5957, 6118, 7196, 8436, 9177, 9509, 9766, 9842, 10212, 10794, 11822, 11914, 12236, 14649, 14763, 16169, 17733, 17871, 18354, 19018, 19532, 19684, 21588, 23644, 23828, 28527, 29298, 29526, 32338, 34181, 35466, 35742, 36708, 38036, 41377, 48507, 57054, 58596, 59052, 64676, 66563, 68362, 70932, 71484, 82754, 97014, 102543, 112309, 113183, 114108, 124131, 133126, 136724, 165508, 180671, 194028, 199689, 205086, 218707, 224618, 226366, 248262, 266252, 336927, 339549, 361342, 399378, 410172, 437414, 449236, 452732, 496524, 542013, 656121, 673854, 679098, 722684, 786163, 798756, 874828, 1084026, 1264697, 1312242, 1347708, 1358196, 1530949, 1572326, 2168052, 2358489, 2529394, 2624484, 3061898, 3144652, 3794091, 4155433, 4592847, 4716978, 5058788, 6123796, 7588182, 8310866, 9185694, 9433956, 12466299, 15176364, 16621732, 18371388, 24932598, 29088031, 49865196, 58176062, 87264093, 116352124, 174528186, 349056372]

約数ペア:

[(1, 349056372), (2, 174528186), (3, 116352124), (4, 87264093), (6, 58176062), (7, 49865196), (12, 29088031), (14, 24932598), (19, 18371388), (21, 16621732), (23, 15176364), (28, 12466299), (37, 9433956), (38, 9185694), (42, 8310866), (46, 7588182), (57, 6123796), (69, 5058788), (74, 4716978), (76, 4592847), (84, 4155433), (92, 3794091), (111, 3144652), (114, 3061898), (133, 2624484), (138, 2529394), (148, 2358489), (161, 2168052), (222, 1572326), (228, 1530949), (257, 1358196), (259, 1347708), (266, 1312242), (276, 1264697), (322, 1084026), (399, 874828), (437, 798756), (444, 786163), (483, 722684), (514, 679098), (518, 673854), (532, 656121), (644, 542013), (703, 496524), (771, 452732), (777, 449236), (798, 437414), (851, 410172), (874, 399378), (966, 361342), (1028, 339549), (1036, 336927), (1311, 266252), (1406, 248262), (1542, 226366), (1554, 224618), (1596, 218707), (1702, 205086), (1748, 199689), (1799, 194028), (1932, 180671), (2109, 165508), (2553, 136724), (2622, 133126), (2812, 124131), (3059, 114108), (3084, 113183), (3108, 112309), (3404, 102543), (3598, 97014), (4218, 82754), (4883, 71484), (4921, 70932), (5106, 68362), (5244, 66563), (5397, 64676), (5911, 59052), (5957, 58596), (6118, 57054), (7196, 48507), (8436, 41377), (9177, 38036), (9509, 36708), (9766, 35742), (9842, 35466), (10212, 34181), (10794, 32338), (11822, 29526), (11914, 29298), (12236, 28527), (14649, 23828), (14763, 23644), (16169, 21588), (17733, 19684), (17871, 19532), (18354, 19018)]