1383273264

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{4877}}^1$

素因数の和:5218

約数の個数: 80

約数和(自身を含む): 3774401280

約数和(自身を除く): 2391128016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 311, 456, 622, 912, 933, 1244, 1866, 2488, 3732, 4877, 4976, 5909, 7464, 9754, 11818, 14631, 14928, 17727, 19508, 23636, 29262, 35454, 39016, 47272, 58524, 70908, 78032, 92663, 94544, 117048, 141816, 185326, 234096, 277989, 283632, 370652, 555978, 741304, 1111956, 1482608, 1516747, 2223912, 3033494, 4447824, 4550241, 6066988, 9100482, 12133976, 18200964, 24267952, 28818193, 36401928, 57636386, 72803856, 86454579, 115272772, 172909158, 230545544, 345818316, 461091088, 691636632, 1383273264]

約数ペア:

[(1, 1383273264), (2, 691636632), (3, 461091088), (4, 345818316), (6, 230545544), (8, 172909158), (12, 115272772), (16, 86454579), (19, 72803856), (24, 57636386), (38, 36401928), (48, 28818193), (57, 24267952), (76, 18200964), (114, 12133976), (152, 9100482), (228, 6066988), (304, 4550241), (311, 4447824), (456, 3033494), (622, 2223912), (912, 1516747), (933, 1482608), (1244, 1111956), (1866, 741304), (2488, 555978), (3732, 370652), (4877, 283632), (4976, 277989), (5909, 234096), (7464, 185326), (9754, 141816), (11818, 117048), (14631, 94544), (14928, 92663), (17727, 78032), (19508, 70908), (23636, 58524), (29262, 47272), (35454, 39016)]