1268842410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{4987}}^1$

素因数の和:5268

約数の個数: 96

約数和(自身を含む): 3613626432

約数和(自身を除く): 2344784022

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 257, 330, 495, 514, 771, 990, 1285, 1542, 2313, 2570, 2827, 3855, 4626, 4987, 5654, 7710, 8481, 9974, 11565, 14135, 14961, 16962, 23130, 24935, 25443, 28270, 29922, 42405, 44883, 49870, 50886, 54857, 74805, 84810, 89766, 109714, 127215, 149610, 164571, 224415, 254430, 274285, 329142, 448830, 493713, 548570, 822855, 987426, 1281659, 1645710, 2468565, 2563318, 3844977, 4937130, 6408295, 7689954, 11534931, 12816590, 14098249, 19224885, 23069862, 28196498, 38449770, 42294747, 57674655, 70491245, 84589494, 115349310, 126884241, 140982490, 211473735, 253768482, 422947470, 634421205, 1268842410]

約数ペア:

[(1, 1268842410), (2, 634421205), (3, 422947470), (5, 253768482), (6, 211473735), (9, 140982490), (10, 126884241), (11, 115349310), (15, 84589494), (18, 70491245), (22, 57674655), (30, 42294747), (33, 38449770), (45, 28196498), (55, 23069862), (66, 19224885), (90, 14098249), (99, 12816590), (110, 11534931), (165, 7689954), (198, 6408295), (257, 4937130), (330, 3844977), (495, 2563318), (514, 2468565), (771, 1645710), (990, 1281659), (1285, 987426), (1542, 822855), (2313, 548570), (2570, 493713), (2827, 448830), (3855, 329142), (4626, 274285), (4987, 254430), (5654, 224415), (7710, 164571), (8481, 149610), (9974, 127215), (11565, 109714), (14135, 89766), (14961, 84810), (16962, 74805), (23130, 54857), (24935, 50886), (25443, 49870), (28270, 44883), (29922, 42405)]