349217232

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2579}}^1$

素因数の和:2641

約数の個数: 160

約数和(自身を含む): 1146593280

約数和(自身を除く): 797376048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 39, 42, 48, 52, 56, 62, 78, 84, 91, 93, 104, 112, 124, 156, 168, 182, 186, 208, 217, 248, 273, 312, 336, 364, 372, 403, 434, 496, 546, 624, 651, 728, 744, 806, 868, 1092, 1209, 1302, 1456, 1488, 1612, 1736, 2184, 2418, 2579, 2604, 2821, 3224, 3472, 4368, 4836, 5158, 5208, 5642, 6448, 7737, 8463, 9672, 10316, 10416, 11284, 15474, 16926, 18053, 19344, 20632, 22568, 30948, 33527, 33852, 36106, 41264, 45136, 54159, 61896, 67054, 67704, 72212, 79949, 100581, 108318, 123792, 134108, 135408, 144424, 159898, 201162, 216636, 234689, 239847, 268216, 288848, 319796, 402324, 433272, 469378, 479694, 536432, 559643, 639592, 704067, 804648, 866544, 938756, 959388, 1039337, 1119286, 1279184, 1408134, 1609296, 1678929, 1877512, 1918776, 2078674, 2238572, 2816268, 3118011, 3357858, 3755024, 3837552, 4157348, 4477144, 5632536, 6236022, 6715716, 7275359, 8314696, 8954288, 11265072, 12472044, 13431432, 14550718, 16629392, 21826077, 24944088, 26862864, 29101436, 43652154, 49888176, 58202872, 87304308, 116405744, 174608616, 349217232]

約数ペア:

[(1, 349217232), (2, 174608616), (3, 116405744), (4, 87304308), (6, 58202872), (7, 49888176), (8, 43652154), (12, 29101436), (13, 26862864), (14, 24944088), (16, 21826077), (21, 16629392), (24, 14550718), (26, 13431432), (28, 12472044), (31, 11265072), (39, 8954288), (42, 8314696), (48, 7275359), (52, 6715716), (56, 6236022), (62, 5632536), (78, 4477144), (84, 4157348), (91, 3837552), (93, 3755024), (104, 3357858), (112, 3118011), (124, 2816268), (156, 2238572), (168, 2078674), (182, 1918776), (186, 1877512), (208, 1678929), (217, 1609296), (248, 1408134), (273, 1279184), (312, 1119286), (336, 1039337), (364, 959388), (372, 938756), (403, 866544), (434, 804648), (496, 704067), (546, 639592), (624, 559643), (651, 536432), (728, 479694), (744, 469378), (806, 433272), (868, 402324), (1092, 319796), (1209, 288848), (1302, 268216), (1456, 239847), (1488, 234689), (1612, 216636), (1736, 201162), (2184, 159898), (2418, 144424), (2579, 135408), (2604, 134108), (2821, 123792), (3224, 108318), (3472, 100581), (4368, 79949), (4836, 72212), (5158, 67704), (5208, 67054), (5642, 61896), (6448, 54159), (7737, 45136), (8463, 41264), (9672, 36106), (10316, 33852), (10416, 33527), (11284, 30948), (15474, 22568), (16926, 20632), (18053, 19344)]