3739067728

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{3019}}^1$

素因数の和:3296

約数の個数: 80

約数和(自身を含む): 8196618240

約数和(自身を除く): 4457550512

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 227, 248, 341, 454, 496, 682, 908, 1364, 1816, 2497, 2728, 3019, 3632, 4994, 5456, 6038, 7037, 9988, 12076, 14074, 19976, 24152, 28148, 33209, 39952, 48304, 56296, 66418, 77407, 93589, 112592, 132836, 154814, 187178, 265672, 309628, 374356, 531344, 619256, 685313, 748712, 1029479, 1238512, 1370626, 1497424, 2058958, 2741252, 4117916, 5482504, 7538443, 8235832, 10965008, 15076886, 16471664, 21244703, 30153772, 42489406, 60307544, 84978812, 120615088, 169957624, 233691733, 339915248, 467383466, 934766932, 1869533864, 3739067728]

約数ペア:

[(1, 3739067728), (2, 1869533864), (4, 934766932), (8, 467383466), (11, 339915248), (16, 233691733), (22, 169957624), (31, 120615088), (44, 84978812), (62, 60307544), (88, 42489406), (124, 30153772), (176, 21244703), (227, 16471664), (248, 15076886), (341, 10965008), (454, 8235832), (496, 7538443), (682, 5482504), (908, 4117916), (1364, 2741252), (1816, 2058958), (2497, 1497424), (2728, 1370626), (3019, 1238512), (3632, 1029479), (4994, 748712), (5456, 685313), (6038, 619256), (7037, 531344), (9988, 374356), (12076, 309628), (14074, 265672), (19976, 187178), (24152, 154814), (28148, 132836), (33209, 112592), (39952, 93589), (48304, 77407), (56296, 66418)]