19367799672

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{349}}^1\times {\mathrm{2143}}^1$

素因数の和:2597

約数の個数: 128

約数和(自身を含む): 52948224000

約数和(自身を除く): 33580424328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 83, 104, 156, 166, 249, 312, 332, 349, 498, 664, 698, 996, 1047, 1079, 1396, 1992, 2094, 2143, 2158, 2792, 3237, 4188, 4286, 4316, 4537, 6429, 6474, 8376, 8572, 8632, 9074, 12858, 12948, 13611, 17144, 18148, 25716, 25896, 27222, 27859, 28967, 36296, 51432, 54444, 55718, 57934, 83577, 86901, 108888, 111436, 115868, 167154, 173802, 177869, 222872, 231736, 334308, 347604, 355738, 376571, 533607, 668616, 695208, 711476, 747907, 753142, 1067214, 1129713, 1422952, 1495814, 1506284, 2134428, 2243721, 2259426, 2312297, 2991628, 3012568, 4268856, 4487442, 4518852, 4624594, 5983256, 6936891, 8974884, 9037704, 9249188, 9722791, 13873782, 17949768, 18498376, 19445582, 27747564, 29168373, 38891164, 55495128, 58336746, 62076281, 77782328, 116673492, 124152562, 186228843, 233346984, 248305124, 372457686, 496610248, 744915372, 806991653, 1489830744, 1613983306, 2420974959, 3227966612, 4841949918, 6455933224, 9683899836, 19367799672]

約数ペア:

[(1, 19367799672), (2, 9683899836), (3, 6455933224), (4, 4841949918), (6, 3227966612), (8, 2420974959), (12, 1613983306), (13, 1489830744), (24, 806991653), (26, 744915372), (39, 496610248), (52, 372457686), (78, 248305124), (83, 233346984), (104, 186228843), (156, 124152562), (166, 116673492), (249, 77782328), (312, 62076281), (332, 58336746), (349, 55495128), (498, 38891164), (664, 29168373), (698, 27747564), (996, 19445582), (1047, 18498376), (1079, 17949768), (1396, 13873782), (1992, 9722791), (2094, 9249188), (2143, 9037704), (2158, 8974884), (2792, 6936891), (3237, 5983256), (4188, 4624594), (4286, 4518852), (4316, 4487442), (4537, 4268856), (6429, 3012568), (6474, 2991628), (8376, 2312297), (8572, 2259426), (8632, 2243721), (9074, 2134428), (12858, 1506284), (12948, 1495814), (13611, 1422952), (17144, 1129713), (18148, 1067214), (25716, 753142), (25896, 747907), (27222, 711476), (27859, 695208), (28967, 668616), (36296, 533607), (51432, 376571), (54444, 355738), (55718, 347604), (57934, 334308), (83577, 231736), (86901, 222872), (108888, 177869), (111436, 173802), (115868, 167154)]