419624712

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{457}}^1$

素因数の和:597

約数の個数: 160

約数和(自身を含む): 1280155800

約数和(自身を除く): 860531088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 109, 117, 156, 162, 216, 218, 234, 312, 324, 327, 351, 436, 457, 468, 648, 654, 702, 872, 914, 936, 981, 1053, 1308, 1371, 1404, 1417, 1828, 1962, 2106, 2616, 2742, 2808, 2834, 2943, 3656, 3924, 4113, 4212, 4251, 5484, 5668, 5886, 5941, 7848, 8226, 8424, 8502, 8829, 10968, 11336, 11772, 11882, 12339, 12753, 16452, 17004, 17658, 17823, 23544, 23764, 24678, 25506, 32904, 34008, 35316, 35646, 37017, 38259, 47528, 49356, 49813, 51012, 53469, 70632, 71292, 74034, 76518, 98712, 99626, 102024, 106938, 114777, 142584, 148068, 149439, 153036, 160407, 199252, 213876, 229554, 296136, 298878, 306072, 320814, 398504, 427752, 448317, 459108, 481221, 597756, 641628, 647569, 896634, 918216, 962442, 1195512, 1283256, 1295138, 1344951, 1793268, 1924884, 1942707, 2590276, 2689902, 3586536, 3849768, 3885414, 4034853, 5180552, 5379804, 5828121, 7770828, 8069706, 10759608, 11656242, 15541656, 16139412, 17484363, 23312484, 32278824, 34968726, 46624968, 52453089, 69937452, 104906178, 139874904, 209812356, 419624712]

約数ペア:

[(1, 419624712), (2, 209812356), (3, 139874904), (4, 104906178), (6, 69937452), (8, 52453089), (9, 46624968), (12, 34968726), (13, 32278824), (18, 23312484), (24, 17484363), (26, 16139412), (27, 15541656), (36, 11656242), (39, 10759608), (52, 8069706), (54, 7770828), (72, 5828121), (78, 5379804), (81, 5180552), (104, 4034853), (108, 3885414), (109, 3849768), (117, 3586536), (156, 2689902), (162, 2590276), (216, 1942707), (218, 1924884), (234, 1793268), (312, 1344951), (324, 1295138), (327, 1283256), (351, 1195512), (436, 962442), (457, 918216), (468, 896634), (648, 647569), (654, 641628), (702, 597756), (872, 481221), (914, 459108), (936, 448317), (981, 427752), (1053, 398504), (1308, 320814), (1371, 306072), (1404, 298878), (1417, 296136), (1828, 229554), (1962, 213876), (2106, 199252), (2616, 160407), (2742, 153036), (2808, 149439), (2834, 148068), (2943, 142584), (3656, 114777), (3924, 106938), (4113, 102024), (4212, 99626), (4251, 98712), (5484, 76518), (5668, 74034), (5886, 71292), (5941, 70632), (7848, 53469), (8226, 51012), (8424, 49813), (8502, 49356), (8829, 47528), (10968, 38259), (11336, 37017), (11772, 35646), (11882, 35316), (12339, 34008), (12753, 32904), (16452, 25506), (17004, 24678), (17658, 23764), (17823, 23544)]