65449230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{977}}^1$

素因数の和:1034

約数の個数: 128

約数和(自身を含む): 202798080

約数和(自身を除く): 137348850

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 29, 30, 33, 35, 42, 55, 58, 66, 70, 77, 87, 105, 110, 145, 154, 165, 174, 203, 210, 231, 290, 319, 330, 385, 406, 435, 462, 609, 638, 770, 870, 957, 977, 1015, 1155, 1218, 1595, 1914, 1954, 2030, 2233, 2310, 2931, 3045, 3190, 4466, 4785, 4885, 5862, 6090, 6699, 6839, 9570, 9770, 10747, 11165, 13398, 13678, 14655, 20517, 21494, 22330, 28333, 29310, 32241, 33495, 34195, 41034, 53735, 56666, 64482, 66990, 68390, 75229, 84999, 102585, 107470, 141665, 150458, 161205, 169998, 198331, 205170, 225687, 283330, 311663, 322410, 376145, 396662, 424995, 451374, 594993, 623326, 752290, 849990, 934989, 991655, 1128435, 1189986, 1558315, 1869978, 1983310, 2181641, 2256870, 2974965, 3116630, 4363282, 4674945, 5949930, 6544923, 9349890, 10908205, 13089846, 21816410, 32724615, 65449230]

約数ペア:

[(1, 65449230), (2, 32724615), (3, 21816410), (5, 13089846), (6, 10908205), (7, 9349890), (10, 6544923), (11, 5949930), (14, 4674945), (15, 4363282), (21, 3116630), (22, 2974965), (29, 2256870), (30, 2181641), (33, 1983310), (35, 1869978), (42, 1558315), (55, 1189986), (58, 1128435), (66, 991655), (70, 934989), (77, 849990), (87, 752290), (105, 623326), (110, 594993), (145, 451374), (154, 424995), (165, 396662), (174, 376145), (203, 322410), (210, 311663), (231, 283330), (290, 225687), (319, 205170), (330, 198331), (385, 169998), (406, 161205), (435, 150458), (462, 141665), (609, 107470), (638, 102585), (770, 84999), (870, 75229), (957, 68390), (977, 66990), (1015, 64482), (1155, 56666), (1218, 53735), (1595, 41034), (1914, 34195), (1954, 33495), (2030, 32241), (2233, 29310), (2310, 28333), (2931, 22330), (3045, 21494), (3190, 20517), (4466, 14655), (4785, 13678), (4885, 13398), (5862, 11165), (6090, 10747), (6699, 9770), (6839, 9570)]