71301755525

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{5171}}^1$

素因数の和:5260

約数の個数: 192

約数和(自身を含む): 129291724800

約数和(自身を除く): 57989969275

約数列:

[1, 5, 7, 11, 13, 19, 25, 29, 35, 55, 65, 77, 91, 95, 133, 143, 145, 175, 203, 209, 247, 275, 319, 325, 377, 385, 455, 475, 551, 665, 715, 725, 1001, 1015, 1045, 1235, 1463, 1595, 1729, 1885, 1925, 2233, 2275, 2639, 2717, 2755, 3325, 3575, 3857, 4147, 5005, 5075, 5171, 5225, 6061, 6175, 7163, 7315, 7975, 8645, 9425, 11165, 13195, 13585, 13775, 19019, 19285, 20735, 25025, 25855, 29029, 30305, 35815, 36197, 36575, 42427, 43225, 50141, 55825, 56881, 65975, 67223, 67925, 78793, 95095, 96425, 98249, 103675, 129275, 145145, 149959, 151525, 179075, 180985, 212135, 250705, 284405, 336115, 393965, 398167, 470561, 475475, 491245, 551551, 687743, 725725, 739453, 749795, 904925, 1049713, 1060675, 1080739, 1253525, 1277237, 1422025, 1649549, 1680575, 1949467, 1969825, 1990835, 2352805, 2456225, 2757755, 2849221, 3438715, 3697265, 3748975, 5176171, 5248565, 5403695, 6386185, 7565173, 8247745, 8940659, 9747335, 9954175, 11546843, 11764025, 13646269, 13788775, 14049607, 14246105, 17193575, 18486325, 19944547, 21444137, 25880855, 26242825, 27018475, 31341431, 31930925, 37039873, 37825865, 41238725, 44703295, 48736675, 57734215, 68231345, 70248035, 71230525, 98347249, 99722735, 107220685, 129404275, 150108959, 156707155, 185199365, 189129325, 219390017, 223516475, 259279111, 288671075, 341156725, 351240175, 407438603, 491736245, 498613675, 536103425, 750544795, 783535775, 925996825, 1096950085, 1296395555, 2037193015, 2458681225, 2852070221, 3752723975, 5484750425, 6481977775, 10185965075, 14260351105, 71301755525]

約数ペア:

[(1, 71301755525), (5, 14260351105), (7, 10185965075), (11, 6481977775), (13, 5484750425), (19, 3752723975), (25, 2852070221), (29, 2458681225), (35, 2037193015), (55, 1296395555), (65, 1096950085), (77, 925996825), (91, 783535775), (95, 750544795), (133, 536103425), (143, 498613675), (145, 491736245), (175, 407438603), (203, 351240175), (209, 341156725), (247, 288671075), (275, 259279111), (319, 223516475), (325, 219390017), (377, 189129325), (385, 185199365), (455, 156707155), (475, 150108959), (551, 129404275), (665, 107220685), (715, 99722735), (725, 98347249), (1001, 71230525), (1015, 70248035), (1045, 68231345), (1235, 57734215), (1463, 48736675), (1595, 44703295), (1729, 41238725), (1885, 37825865), (1925, 37039873), (2233, 31930925), (2275, 31341431), (2639, 27018475), (2717, 26242825), (2755, 25880855), (3325, 21444137), (3575, 19944547), (3857, 18486325), (4147, 17193575), (5005, 14246105), (5075, 14049607), (5171, 13788775), (5225, 13646269), (6061, 11764025), (6175, 11546843), (7163, 9954175), (7315, 9747335), (7975, 8940659), (8645, 8247745), (9425, 7565173), (11165, 6386185), (13195, 5403695), (13585, 5248565), (13775, 5176171), (19019, 3748975), (19285, 3697265), (20735, 3438715), (25025, 2849221), (25855, 2757755), (29029, 2456225), (30305, 2352805), (35815, 1990835), (36197, 1969825), (36575, 1949467), (42427, 1680575), (43225, 1649549), (50141, 1422025), (55825, 1277237), (56881, 1253525), (65975, 1080739), (67223, 1060675), (67925, 1049713), (78793, 904925), (95095, 749795), (96425, 739453), (98249, 725725), (103675, 687743), (129275, 551551), (145145, 491245), (149959, 475475), (151525, 470561), (179075, 398167), (180985, 393965), (212135, 336115), (250705, 284405)]