8943569856

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{398129}}^1$

素因数の和:398163

約数の個数: 112

約数和(自身を含む): 28315005600

約数和(自身を除く): 19371435744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 144, 156, 192, 208, 216, 234, 288, 312, 351, 416, 432, 468, 576, 624, 702, 832, 864, 936, 1248, 1404, 1728, 1872, 2496, 2808, 3744, 5616, 7488, 11232, 22464, 398129, 796258, 1194387, 1592516, 2388774, 3185032, 3583161, 4777548, 5175677, 6370064, 7166322, 9555096, 10351354, 10749483, 12740128, 14332644, 15527031, 19110192, 20702708, 21498966, 25480256, 28665288, 31054062, 38220384, 41405416, 42997932, 46581093, 57330576, 62108124, 76440768, 82810832, 85995864, 93162186, 114661152, 124216248, 139743279, 165621664, 171991728, 186324372, 229322304, 248432496, 279486558, 331243328, 343983456, 372648744, 496864992, 558973116, 687966912, 745297488, 993729984, 1117946232, 1490594976, 2235892464, 2981189952, 4471784928, 8943569856]

約数ペア:

[(1, 8943569856), (2, 4471784928), (3, 2981189952), (4, 2235892464), (6, 1490594976), (8, 1117946232), (9, 993729984), (12, 745297488), (13, 687966912), (16, 558973116), (18, 496864992), (24, 372648744), (26, 343983456), (27, 331243328), (32, 279486558), (36, 248432496), (39, 229322304), (48, 186324372), (52, 171991728), (54, 165621664), (64, 139743279), (72, 124216248), (78, 114661152), (96, 93162186), (104, 85995864), (108, 82810832), (117, 76440768), (144, 62108124), (156, 57330576), (192, 46581093), (208, 42997932), (216, 41405416), (234, 38220384), (288, 31054062), (312, 28665288), (351, 25480256), (416, 21498966), (432, 20702708), (468, 19110192), (576, 15527031), (624, 14332644), (702, 12740128), (832, 10749483), (864, 10351354), (936, 9555096), (1248, 7166322), (1404, 6370064), (1728, 5175677), (1872, 4777548), (2496, 3583161), (2808, 3185032), (3744, 2388774), (5616, 1592516), (7488, 1194387), (11232, 796258), (22464, 398129)]