547256970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^2$

素因数の和:309

約数の個数: 144

約数和(自身を含む): 1597737960

約数和(自身を除く): 1050480990

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 29, 30, 39, 45, 58, 65, 78, 87, 90, 117, 127, 130, 145, 174, 195, 234, 254, 261, 290, 377, 381, 390, 435, 522, 585, 635, 754, 762, 870, 1131, 1143, 1170, 1270, 1305, 1651, 1885, 1905, 2262, 2286, 2610, 3302, 3393, 3683, 3770, 3810, 4953, 5655, 5715, 6786, 7366, 8255, 9906, 11049, 11310, 11430, 14859, 16129, 16510, 16965, 18415, 22098, 24765, 29718, 32258, 33147, 33930, 36830, 47879, 48387, 49530, 55245, 66294, 74295, 80645, 95758, 96774, 110490, 143637, 145161, 148590, 161290, 165735, 209677, 239395, 241935, 287274, 290322, 331470, 419354, 430911, 467741, 478790, 483870, 629031, 718185, 725805, 861822, 935482, 1048385, 1258062, 1403223, 1436370, 1451610, 1887093, 2096770, 2154555, 2338705, 2806446, 3145155, 3774186, 4209669, 4309110, 4677410, 6080633, 6290310, 7016115, 8419338, 9435465, 12161266, 14032230, 18241899, 18870930, 21048345, 30403165, 36483798, 42096690, 54725697, 60806330, 91209495, 109451394, 182418990, 273628485, 547256970]

約数ペア:

[(1, 547256970), (2, 273628485), (3, 182418990), (5, 109451394), (6, 91209495), (9, 60806330), (10, 54725697), (13, 42096690), (15, 36483798), (18, 30403165), (26, 21048345), (29, 18870930), (30, 18241899), (39, 14032230), (45, 12161266), (58, 9435465), (65, 8419338), (78, 7016115), (87, 6290310), (90, 6080633), (117, 4677410), (127, 4309110), (130, 4209669), (145, 3774186), (174, 3145155), (195, 2806446), (234, 2338705), (254, 2154555), (261, 2096770), (290, 1887093), (377, 1451610), (381, 1436370), (390, 1403223), (435, 1258062), (522, 1048385), (585, 935482), (635, 861822), (754, 725805), (762, 718185), (870, 629031), (1131, 483870), (1143, 478790), (1170, 467741), (1270, 430911), (1305, 419354), (1651, 331470), (1885, 290322), (1905, 287274), (2262, 241935), (2286, 239395), (2610, 209677), (3302, 165735), (3393, 161290), (3683, 148590), (3770, 145161), (3810, 143637), (4953, 110490), (5655, 96774), (5715, 95758), (6786, 80645), (7366, 74295), (8255, 66294), (9906, 55245), (11049, 49530), (11310, 48387), (11430, 47879), (14859, 36830), (16129, 33930), (16510, 33147), (16965, 32258), (18415, 29718), (22098, 24765)]