15568080752

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{977}}^1\times {\mathrm{8369}}^1$

素因数の和:9378

約数の個数: 80

約数和(自身を含む): 36541679040

約数和(自身を除く): 20973598288

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 977, 1904, 1954, 3908, 6839, 7816, 8369, 13678, 15632, 16609, 16738, 27356, 33218, 33476, 54712, 58583, 66436, 66952, 109424, 116263, 117166, 132872, 133904, 142273, 232526, 234332, 265744, 284546, 465052, 468664, 569092, 930104, 937328, 995911, 1138184, 1860208, 1991822, 2276368, 3983644, 7967288, 8176513, 15934576, 16353026, 32706052, 57235591, 65412104, 114471182, 130824208, 139000721, 228942364, 278001442, 457884728, 556002884, 915769456, 973005047, 1112005768, 1946010094, 2224011536, 3892020188, 7784040376, 15568080752]

約数ペア:

[(1, 15568080752), (2, 7784040376), (4, 3892020188), (7, 2224011536), (8, 1946010094), (14, 1112005768), (16, 973005047), (17, 915769456), (28, 556002884), (34, 457884728), (56, 278001442), (68, 228942364), (112, 139000721), (119, 130824208), (136, 114471182), (238, 65412104), (272, 57235591), (476, 32706052), (952, 16353026), (977, 15934576), (1904, 8176513), (1954, 7967288), (3908, 3983644), (6839, 2276368), (7816, 1991822), (8369, 1860208), (13678, 1138184), (15632, 995911), (16609, 937328), (16738, 930104), (27356, 569092), (33218, 468664), (33476, 465052), (54712, 284546), (58583, 265744), (66436, 234332), (66952, 232526), (109424, 142273), (116263, 133904), (117166, 132872)]