19349358768

素因数分解:

$2^4\times 3^2\times {\mathrm{79}}^1\times {\mathrm{281}}^1\times {\mathrm{6053}}^1$

素因数の和:6427

約数の個数: 120

約数和(自身を含む): 55041030720

約数和(自身を除く): 35691671952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 79, 144, 158, 237, 281, 316, 474, 562, 632, 711, 843, 948, 1124, 1264, 1422, 1686, 1896, 2248, 2529, 2844, 3372, 3792, 4496, 5058, 5688, 6053, 6744, 10116, 11376, 12106, 13488, 18159, 20232, 22199, 24212, 36318, 40464, 44398, 48424, 54477, 66597, 72636, 88796, 96848, 108954, 133194, 145272, 177592, 199791, 217908, 266388, 290544, 355184, 399582, 435816, 478187, 532776, 799164, 871632, 956374, 1065552, 1434561, 1598328, 1700893, 1912748, 2869122, 3196656, 3401786, 3825496, 4303683, 5102679, 5738244, 6803572, 7650992, 8607366, 10205358, 11476488, 13607144, 15308037, 17214732, 20410716, 22952976, 27214288, 30616074, 34429464, 40821432, 61232148, 68858928, 81642864, 122464296, 134370547, 244928592, 268741094, 403111641, 537482188, 806223282, 1074964376, 1209334923, 1612446564, 2149928752, 2418669846, 3224893128, 4837339692, 6449786256, 9674679384, 19349358768]

約数ペア:

[(1, 19349358768), (2, 9674679384), (3, 6449786256), (4, 4837339692), (6, 3224893128), (8, 2418669846), (9, 2149928752), (12, 1612446564), (16, 1209334923), (18, 1074964376), (24, 806223282), (36, 537482188), (48, 403111641), (72, 268741094), (79, 244928592), (144, 134370547), (158, 122464296), (237, 81642864), (281, 68858928), (316, 61232148), (474, 40821432), (562, 34429464), (632, 30616074), (711, 27214288), (843, 22952976), (948, 20410716), (1124, 17214732), (1264, 15308037), (1422, 13607144), (1686, 11476488), (1896, 10205358), (2248, 8607366), (2529, 7650992), (2844, 6803572), (3372, 5738244), (3792, 5102679), (4496, 4303683), (5058, 3825496), (5688, 3401786), (6053, 3196656), (6744, 2869122), (10116, 1912748), (11376, 1700893), (12106, 1598328), (13488, 1434561), (18159, 1065552), (20232, 956374), (22199, 871632), (24212, 799164), (36318, 532776), (40464, 478187), (44398, 435816), (48424, 399582), (54477, 355184), (66597, 290544), (72636, 266388), (88796, 217908), (96848, 199791), (108954, 177592), (133194, 145272)]