20140053570

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{819701}}^1$

素因数の和:819737

約数の個数: 128

約数和(自身を含む): 66100769280

約数和(自身を除く): 45960715710

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 135, 182, 189, 195, 210, 234, 270, 273, 315, 351, 378, 390, 455, 546, 585, 630, 702, 819, 910, 945, 1170, 1365, 1638, 1755, 1890, 2457, 2730, 3510, 4095, 4914, 8190, 12285, 24570, 819701, 1639402, 2459103, 4098505, 4918206, 5737907, 7377309, 8197010, 10656113, 11475814, 12295515, 14754618, 17213721, 21312226, 22131927, 24591030, 28689535, 31968339, 34427442, 36886545, 44263854, 51641163, 53280565, 57379070, 63936678, 73773090, 74592791, 86068605, 95905017, 103282326, 106561130, 110659635, 149185582, 154923489, 159841695, 172137210, 191810034, 221319270, 223778373, 258205815, 287715051, 309846978, 319683390, 372963955, 447556746, 479525085, 516411630, 575430102, 671335119, 745927910, 774617445, 959050170, 1118891865, 1342670238, 1438575255, 1549234890, 2014005357, 2237783730, 2877150510, 3356675595, 4028010714, 6713351190, 10070026785, 20140053570]

約数ペア:

[(1, 20140053570), (2, 10070026785), (3, 6713351190), (5, 4028010714), (6, 3356675595), (7, 2877150510), (9, 2237783730), (10, 2014005357), (13, 1549234890), (14, 1438575255), (15, 1342670238), (18, 1118891865), (21, 959050170), (26, 774617445), (27, 745927910), (30, 671335119), (35, 575430102), (39, 516411630), (42, 479525085), (45, 447556746), (54, 372963955), (63, 319683390), (65, 309846978), (70, 287715051), (78, 258205815), (90, 223778373), (91, 221319270), (105, 191810034), (117, 172137210), (126, 159841695), (130, 154923489), (135, 149185582), (182, 110659635), (189, 106561130), (195, 103282326), (210, 95905017), (234, 86068605), (270, 74592791), (273, 73773090), (315, 63936678), (351, 57379070), (378, 53280565), (390, 51641163), (455, 44263854), (546, 36886545), (585, 34427442), (630, 31968339), (702, 28689535), (819, 24591030), (910, 22131927), (945, 21312226), (1170, 17213721), (1365, 14754618), (1638, 12295515), (1755, 11475814), (1890, 10656113), (2457, 8197010), (2730, 7377309), (3510, 5737907), (4095, 4918206), (4914, 4098505), (8190, 2459103), (12285, 1639402), (24570, 819701)]