1040479815

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{3061}}^1$

素因数の和:3160

約数の個数: 64

約数和(自身を含む): 1862479872

約数和(自身を除く): 822000057

約数列:

[1, 3, 5, 15, 17, 31, 43, 51, 85, 93, 129, 155, 215, 255, 465, 527, 645, 731, 1333, 1581, 2193, 2635, 3061, 3655, 3999, 6665, 7905, 9183, 10965, 15305, 19995, 22661, 45915, 52037, 67983, 94891, 113305, 131623, 156111, 260185, 284673, 339915, 394869, 474455, 658115, 780555, 1423365, 1613147, 1974345, 2237591, 4080313, 4839441, 6712773, 8065735, 11187955, 12240939, 20401565, 24197205, 33563865, 61204695, 69365321, 208095963, 346826605, 1040479815]

約数ペア:

[(1, 1040479815), (3, 346826605), (5, 208095963), (15, 69365321), (17, 61204695), (31, 33563865), (43, 24197205), (51, 20401565), (85, 12240939), (93, 11187955), (129, 8065735), (155, 6712773), (215, 4839441), (255, 4080313), (465, 2237591), (527, 1974345), (645, 1613147), (731, 1423365), (1333, 780555), (1581, 658115), (2193, 474455), (2635, 394869), (3061, 339915), (3655, 284673), (3999, 260185), (6665, 156111), (7905, 131623), (9183, 113305), (10965, 94891), (15305, 67983), (19995, 52037), (22661, 45915)]