8585680.00000000

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1$

素因数の和:258

約数の個数: 128

約数和(自身を含む): 139345920

約数和(自身を除く): 83900530

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 29, 35, 55, 58, 65, 70, 77, 91, 110, 130, 143, 145, 154, 182, 191, 203, 286, 290, 319, 377, 382, 385, 406, 455, 638, 715, 754, 770, 910, 955, 1001, 1015, 1337, 1430, 1595, 1885, 1910, 2002, 2030, 2101, 2233, 2483, 2639, 2674, 3190, 3770, 4147, 4202, 4466, 4966, 5005, 5278, 5539, 6685, 8294, 10010, 10505, 11078, 11165, 12415, 13195, 13370, 14707, 17381, 20735, 21010, 22330, 24830, 26390, 27313, 27695, 29029, 29414, 34762, 38773, 41470, 54626, 55390, 58058, 60929, 72007, 73535, 77546, 86905, 121858, 136565, 144014, 145145, 147070, 173810, 191191, 193865, 273130, 290290, 304645, 360035, 382382, 387730, 426503, 504049, 609290, 720070, 792077, 853006, 955955, 1008098, 1584154, 1911910, 2132515, 2520245, 3960385, 4265030, 5040490, 5544539, 7920770, 11089078, 27722695, 55445390]

約数ペア:

[(1, 55445390), (2, 27722695), (5, 11089078), (7, 7920770), (10, 5544539), (11, 5040490), (13, 4265030), (14, 3960385), (22, 2520245), (26, 2132515), (29, 1911910), (35, 1584154), (55, 1008098), (58, 955955), (65, 853006), (70, 792077), (77, 720070), (91, 609290), (110, 504049), (130, 426503), (143, 387730), (145, 382382), (154, 360035), (182, 304645), (191, 290290), (203, 273130), (286, 193865), (290, 191191), (319, 173810), (377, 147070), (382, 145145), (385, 144014), (406, 136565), (455, 121858), (638, 86905), (715, 77546), (754, 73535), (770, 72007), (910, 60929), (955, 58058), (1001, 55390), (1015, 54626), (1337, 41470), (1430, 38773), (1595, 34762), (1885, 29414), (1910, 29029), (2002, 27695), (2030, 27313), (2101, 26390), (2233, 24830), (2483, 22330), (2639, 21010), (2674, 20735), (3190, 17381), (3770, 14707), (4147, 13370), (4202, 13195), (4466, 12415), (4966, 11165), (5005, 11078), (5278, 10505), (5539, 10010), (6685, 8294)]