80284272

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1873}}^1$

素因数の和:1950

約数の個数: 80

約数和(自身を含む): 223080960

約数和(自身を除く): 142796688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 47, 48, 57, 76, 94, 114, 141, 152, 188, 228, 282, 304, 376, 456, 564, 752, 893, 912, 1128, 1786, 1873, 2256, 2679, 3572, 3746, 5358, 5619, 7144, 7492, 10716, 11238, 14288, 14984, 21432, 22476, 29968, 35587, 42864, 44952, 71174, 88031, 89904, 106761, 142348, 176062, 213522, 264093, 284696, 352124, 427044, 528186, 569392, 704248, 854088, 1056372, 1408496, 1672589, 1708176, 2112744, 3345178, 4225488, 5017767, 6690356, 10035534, 13380712, 20071068, 26761424, 40142136, 80284272]

約数ペア:

[(1, 80284272), (2, 40142136), (3, 26761424), (4, 20071068), (6, 13380712), (8, 10035534), (12, 6690356), (16, 5017767), (19, 4225488), (24, 3345178), (38, 2112744), (47, 1708176), (48, 1672589), (57, 1408496), (76, 1056372), (94, 854088), (114, 704248), (141, 569392), (152, 528186), (188, 427044), (228, 352124), (282, 284696), (304, 264093), (376, 213522), (456, 176062), (564, 142348), (752, 106761), (893, 89904), (912, 88031), (1128, 71174), (1786, 44952), (1873, 42864), (2256, 35587), (2679, 29968), (3572, 22476), (3746, 21432), (5358, 14984), (5619, 14288), (7144, 11238), (7492, 10716)]