2666247504

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{94307}}^1$

素因数の和:94368

約数の個数: 80

約数和(自身を含む): 7484282880

約数和(自身を除く): 4818035376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 744, 912, 1178, 1488, 1767, 2356, 3534, 4712, 7068, 9424, 14136, 28272, 94307, 188614, 282921, 377228, 565842, 754456, 1131684, 1508912, 1791833, 2263368, 2923517, 3583666, 4526736, 5375499, 5847034, 7167332, 8770551, 10750998, 11694068, 14334664, 17541102, 21501996, 23388136, 28669328, 35082204, 43003992, 46776272, 55546823, 70164408, 86007984, 111093646, 140328816, 166640469, 222187292, 333280938, 444374584, 666561876, 888749168, 1333123752, 2666247504]

約数ペア:

[(1, 2666247504), (2, 1333123752), (3, 888749168), (4, 666561876), (6, 444374584), (8, 333280938), (12, 222187292), (16, 166640469), (19, 140328816), (24, 111093646), (31, 86007984), (38, 70164408), (48, 55546823), (57, 46776272), (62, 43003992), (76, 35082204), (93, 28669328), (114, 23388136), (124, 21501996), (152, 17541102), (186, 14334664), (228, 11694068), (248, 10750998), (304, 8770551), (372, 7167332), (456, 5847034), (496, 5375499), (589, 4526736), (744, 3583666), (912, 2923517), (1178, 2263368), (1488, 1791833), (1767, 1508912), (2356, 1131684), (3534, 754456), (4712, 565842), (7068, 377228), (9424, 282921), (14136, 188614), (28272, 94307)]