85389940510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{24733}}^1$

素因数の和:24858

約数の個数: 128

約数和(自身を含む): 190564982784

約数和(自身を除く): 105175042274

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 37, 43, 62, 70, 74, 86, 155, 185, 215, 217, 259, 301, 310, 370, 430, 434, 518, 602, 1085, 1147, 1295, 1333, 1505, 1591, 2170, 2294, 2590, 2666, 3010, 3182, 5735, 6665, 7955, 8029, 9331, 11137, 11470, 13330, 15910, 16058, 18662, 22274, 24733, 40145, 46655, 49321, 49466, 55685, 80290, 93310, 98642, 111370, 123665, 173131, 246605, 247330, 345247, 346262, 493210, 690494, 766723, 865655, 915121, 1063519, 1533446, 1726235, 1731310, 1830242, 2127038, 3452470, 3833615, 4575605, 5317595, 5367061, 6405847, 7444633, 7667230, 9151210, 10635190, 10734122, 12811694, 14889266, 26835305, 28368751, 32029235, 32969089, 37223165, 39350203, 53670610, 56737502, 64058470, 65938178, 74446330, 78700406, 141843755, 164845445, 196751015, 198581257, 230783623, 275451421, 283687510, 329690890, 393502030, 397162514, 461567246, 550902842, 992906285, 1153918115, 1219856293, 1377257105, 1985812570, 2307836230, 2439712586, 2754514210, 6099281465, 8538994051, 12198562930, 17077988102, 42694970255, 85389940510]

約数ペア:

[(1, 85389940510), (2, 42694970255), (5, 17077988102), (7, 12198562930), (10, 8538994051), (14, 6099281465), (31, 2754514210), (35, 2439712586), (37, 2307836230), (43, 1985812570), (62, 1377257105), (70, 1219856293), (74, 1153918115), (86, 992906285), (155, 550902842), (185, 461567246), (215, 397162514), (217, 393502030), (259, 329690890), (301, 283687510), (310, 275451421), (370, 230783623), (430, 198581257), (434, 196751015), (518, 164845445), (602, 141843755), (1085, 78700406), (1147, 74446330), (1295, 65938178), (1333, 64058470), (1505, 56737502), (1591, 53670610), (2170, 39350203), (2294, 37223165), (2590, 32969089), (2666, 32029235), (3010, 28368751), (3182, 26835305), (5735, 14889266), (6665, 12811694), (7955, 10734122), (8029, 10635190), (9331, 9151210), (11137, 7667230), (11470, 7444633), (13330, 6405847), (15910, 5367061), (16058, 5317595), (18662, 4575605), (22274, 3833615), (24733, 3452470), (40145, 2127038), (46655, 1830242), (49321, 1731310), (49466, 1726235), (55685, 1533446), (80290, 1063519), (93310, 915121), (98642, 865655), (111370, 766723), (123665, 690494), (173131, 493210), (246605, 346262), (247330, 345247)]