1444145770

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1\times {\mathrm{223}}^1$

素因数の和:559

約数の個数: 64

約数和(自身を含む): 2737566720

約数和(自身を除く): 1293420950

約数列:

[1, 2, 5, 10, 29, 58, 137, 145, 163, 223, 274, 290, 326, 446, 685, 815, 1115, 1370, 1630, 2230, 3973, 4727, 6467, 7946, 9454, 12934, 19865, 22331, 23635, 30551, 32335, 36349, 39730, 44662, 47270, 61102, 64670, 72698, 111655, 152755, 181745, 223310, 305510, 363490, 647599, 885979, 1054121, 1295198, 1771958, 2108242, 3237995, 4429895, 4979813, 5270605, 6475990, 8859790, 9959626, 10541210, 24899065, 49798130, 144414577, 288829154, 722072885, 1444145770]

約数ペア:

[(1, 1444145770), (2, 722072885), (5, 288829154), (10, 144414577), (29, 49798130), (58, 24899065), (137, 10541210), (145, 9959626), (163, 8859790), (223, 6475990), (274, 5270605), (290, 4979813), (326, 4429895), (446, 3237995), (685, 2108242), (815, 1771958), (1115, 1295198), (1370, 1054121), (1630, 885979), (2230, 647599), (3973, 363490), (4727, 305510), (6467, 223310), (7946, 181745), (9454, 152755), (12934, 111655), (19865, 72698), (22331, 64670), (23635, 61102), (30551, 47270), (32335, 44662), (36349, 39730)]