2912498050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1061}}^1$

素因数の和:1145

約数の個数: 192

約数和(自身を含む): 7281819648

約数和(自身を除く): 4369321598

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 23, 25, 31, 35, 46, 50, 55, 62, 70, 77, 110, 115, 154, 155, 161, 175, 217, 230, 253, 275, 310, 322, 341, 350, 385, 434, 506, 550, 575, 682, 713, 770, 775, 805, 1061, 1085, 1150, 1265, 1426, 1550, 1610, 1705, 1771, 1925, 2122, 2170, 2387, 2530, 3410, 3542, 3565, 3850, 4025, 4774, 4991, 5305, 5425, 6325, 7130, 7427, 7843, 8050, 8525, 8855, 9982, 10610, 10850, 11671, 11935, 12650, 14854, 15686, 17050, 17710, 17825, 23342, 23870, 24403, 24955, 26525, 32891, 35650, 37135, 39215, 44275, 48806, 49910, 53050, 54901, 58355, 59675, 65782, 74270, 78430, 81697, 88550, 109802, 116710, 119350, 122015, 124775, 163394, 164455, 170821, 185675, 196075, 230237, 244030, 249550, 268433, 274505, 291775, 328910, 341642, 361801, 371350, 392150, 408485, 460474, 536866, 549010, 583550, 610075, 723602, 756493, 816970, 822275, 854105, 1151185, 1220150, 1342165, 1372525, 1512986, 1644550, 1708210, 1809005, 1879031, 2042425, 2302370, 2532607, 2684330, 2745050, 3618010, 3758062, 3782465, 4084850, 4270525, 5065214, 5295451, 5755925, 6710825, 7564930, 8321423, 8541050, 9045025, 9395155, 10590902, 11511850, 12663035, 13421650, 16642846, 18090050, 18790310, 18912325, 25326070, 26477255, 37824650, 41607115, 46975775, 52954510, 58249961, 63315175, 83214230, 93951550, 116499922, 126630350, 132386275, 208035575, 264772550, 291249805, 416071150, 582499610, 1456249025, 2912498050]

約数ペア:

[(1, 2912498050), (2, 1456249025), (5, 582499610), (7, 416071150), (10, 291249805), (11, 264772550), (14, 208035575), (22, 132386275), (23, 126630350), (25, 116499922), (31, 93951550), (35, 83214230), (46, 63315175), (50, 58249961), (55, 52954510), (62, 46975775), (70, 41607115), (77, 37824650), (110, 26477255), (115, 25326070), (154, 18912325), (155, 18790310), (161, 18090050), (175, 16642846), (217, 13421650), (230, 12663035), (253, 11511850), (275, 10590902), (310, 9395155), (322, 9045025), (341, 8541050), (350, 8321423), (385, 7564930), (434, 6710825), (506, 5755925), (550, 5295451), (575, 5065214), (682, 4270525), (713, 4084850), (770, 3782465), (775, 3758062), (805, 3618010), (1061, 2745050), (1085, 2684330), (1150, 2532607), (1265, 2302370), (1426, 2042425), (1550, 1879031), (1610, 1809005), (1705, 1708210), (1771, 1644550), (1925, 1512986), (2122, 1372525), (2170, 1342165), (2387, 1220150), (2530, 1151185), (3410, 854105), (3542, 822275), (3565, 816970), (3850, 756493), (4025, 723602), (4774, 610075), (4991, 583550), (5305, 549010), (5425, 536866), (6325, 460474), (7130, 408485), (7427, 392150), (7843, 371350), (8050, 361801), (8525, 341642), (8855, 328910), (9982, 291775), (10610, 274505), (10850, 268433), (11671, 249550), (11935, 244030), (12650, 230237), (14854, 196075), (15686, 185675), (17050, 170821), (17710, 164455), (17825, 163394), (23342, 124775), (23870, 122015), (24403, 119350), (24955, 116710), (26525, 109802), (32891, 88550), (35650, 81697), (37135, 78430), (39215, 74270), (44275, 65782), (48806, 59675), (49910, 58355), (53050, 54901)]