7774996959850

素因数分解:

$2^1\times 5^2\times {\mathrm{149}}^1\times {\mathrm{401}}^1\times {\mathrm{809}}^1\times {\mathrm{3217}}^1$

素因数の和:4588

約数の個数: 96

約数和(自身を含む): 14617439982000

約数和(自身を除く): 6842443022150

約数列:

[1, 2, 5, 10, 25, 50, 149, 298, 401, 745, 802, 809, 1490, 1618, 2005, 3217, 3725, 4010, 4045, 6434, 7450, 8090, 10025, 16085, 20050, 20225, 32170, 40450, 59749, 80425, 119498, 120541, 160850, 241082, 298745, 324409, 479333, 597490, 602705, 648818, 958666, 1205410, 1290017, 1493725, 1622045, 2396665, 2580034, 2602553, 2987450, 3013525, 3244090, 4793330, 5205106, 6027050, 6450085, 8110225, 11983325, 12900170, 13012765, 16220450, 23966650, 26025530, 32250425, 48336941, 64500850, 65063825, 96673882, 130127650, 192212533, 241684705, 384425066, 387780397, 483369410, 775560794, 961062665, 1043623753, 1208423525, 1922125330, 1938901985, 2087247506, 2416847050, 3877803970, 4805313325, 5218118765, 9610626650, 9694509925, 10436237530, 19389019850, 26090593825, 52181187650, 155499939197, 310999878394, 777499695985, 1554999391970, 3887498479925, 7774996959850]

約数ペア:

[(1, 7774996959850), (2, 3887498479925), (5, 1554999391970), (10, 777499695985), (25, 310999878394), (50, 155499939197), (149, 52181187650), (298, 26090593825), (401, 19389019850), (745, 10436237530), (802, 9694509925), (809, 9610626650), (1490, 5218118765), (1618, 4805313325), (2005, 3877803970), (3217, 2416847050), (3725, 2087247506), (4010, 1938901985), (4045, 1922125330), (6434, 1208423525), (7450, 1043623753), (8090, 961062665), (10025, 775560794), (16085, 483369410), (20050, 387780397), (20225, 384425066), (32170, 241684705), (40450, 192212533), (59749, 130127650), (80425, 96673882), (119498, 65063825), (120541, 64500850), (160850, 48336941), (241082, 32250425), (298745, 26025530), (324409, 23966650), (479333, 16220450), (597490, 13012765), (602705, 12900170), (648818, 11983325), (958666, 8110225), (1205410, 6450085), (1290017, 6027050), (1493725, 5205106), (1622045, 4793330), (2396665, 3244090), (2580034, 3013525), (2602553, 2987450)]