39565557920

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67033}}^1$

素因数の和:67103

約数の個数: 192

約数和(自身を含む): 116761430016

約数和(自身を除く): 77195872096

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 31, 32, 34, 35, 40, 56, 62, 68, 70, 80, 85, 112, 119, 124, 136, 140, 155, 160, 170, 217, 224, 238, 248, 272, 280, 310, 340, 434, 476, 496, 527, 544, 560, 595, 620, 680, 868, 952, 992, 1054, 1085, 1120, 1190, 1240, 1360, 1736, 1904, 2108, 2170, 2380, 2480, 2635, 2720, 3472, 3689, 3808, 4216, 4340, 4760, 4960, 5270, 6944, 7378, 8432, 8680, 9520, 10540, 14756, 16864, 17360, 18445, 19040, 21080, 29512, 34720, 36890, 42160, 59024, 67033, 73780, 84320, 118048, 134066, 147560, 268132, 295120, 335165, 469231, 536264, 590240, 670330, 938462, 1072528, 1139561, 1340660, 1876924, 2078023, 2145056, 2279122, 2346155, 2681320, 3753848, 4156046, 4558244, 4692310, 5362640, 5697805, 7507696, 7976927, 8312092, 9116488, 9384620, 10390115, 10725280, 11395610, 14546161, 15015392, 15953854, 16624184, 18232976, 18769240, 20780230, 22791220, 29092322, 31907708, 33248368, 35326391, 36465952, 37538480, 39884635, 41560460, 45582440, 58184644, 63815416, 66496736, 70652782, 72730805, 75076960, 79769270, 83120920, 91164880, 116369288, 127630832, 141305564, 145461610, 159538540, 166241840, 176631955, 182329760, 232738576, 247284737, 255261664, 282611128, 290923220, 319077080, 332483680, 353263910, 465477152, 494569474, 565222256, 581846440, 638154160, 706527820, 989138948, 1130444512, 1163692880, 1236423685, 1276308320, 1413055640, 1978277896, 2327385760, 2472847370, 2826111280, 3956555792, 4945694740, 5652222560, 7913111584, 9891389480, 19782778960, 39565557920]

約数ペア:

[(1, 39565557920), (2, 19782778960), (4, 9891389480), (5, 7913111584), (7, 5652222560), (8, 4945694740), (10, 3956555792), (14, 2826111280), (16, 2472847370), (17, 2327385760), (20, 1978277896), (28, 1413055640), (31, 1276308320), (32, 1236423685), (34, 1163692880), (35, 1130444512), (40, 989138948), (56, 706527820), (62, 638154160), (68, 581846440), (70, 565222256), (80, 494569474), (85, 465477152), (112, 353263910), (119, 332483680), (124, 319077080), (136, 290923220), (140, 282611128), (155, 255261664), (160, 247284737), (170, 232738576), (217, 182329760), (224, 176631955), (238, 166241840), (248, 159538540), (272, 145461610), (280, 141305564), (310, 127630832), (340, 116369288), (434, 91164880), (476, 83120920), (496, 79769270), (527, 75076960), (544, 72730805), (560, 70652782), (595, 66496736), (620, 63815416), (680, 58184644), (868, 45582440), (952, 41560460), (992, 39884635), (1054, 37538480), (1085, 36465952), (1120, 35326391), (1190, 33248368), (1240, 31907708), (1360, 29092322), (1736, 22791220), (1904, 20780230), (2108, 18769240), (2170, 18232976), (2380, 16624184), (2480, 15953854), (2635, 15015392), (2720, 14546161), (3472, 11395610), (3689, 10725280), (3808, 10390115), (4216, 9384620), (4340, 9116488), (4760, 8312092), (4960, 7976927), (5270, 7507696), (6944, 5697805), (7378, 5362640), (8432, 4692310), (8680, 4558244), (9520, 4156046), (10540, 3753848), (14756, 2681320), (16864, 2346155), (17360, 2279122), (18445, 2145056), (19040, 2078023), (21080, 1876924), (29512, 1340660), (34720, 1139561), (36890, 1072528), (42160, 938462), (59024, 670330), (67033, 590240), (73780, 536264), (84320, 469231), (118048, 335165), (134066, 295120), (147560, 268132)]