1569012380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{3793}}^1$

素因数の和:3895

約数の個数: 96

約数和(自身を含む): 3730017984

約数和(自身を除く): 2161005604

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 37, 43, 52, 65, 74, 86, 130, 148, 172, 185, 215, 260, 370, 430, 481, 559, 740, 860, 962, 1118, 1591, 1924, 2236, 2405, 2795, 3182, 3793, 4810, 5590, 6364, 7586, 7955, 9620, 11180, 15172, 15910, 18965, 20683, 31820, 37930, 41366, 49309, 75860, 82732, 98618, 103415, 140341, 163099, 197236, 206830, 246545, 280682, 326198, 413660, 493090, 561364, 652396, 701705, 815495, 986180, 1403410, 1630990, 1824433, 2120287, 2806820, 3261980, 3648866, 4240574, 6034663, 7297732, 8481148, 9122165, 10601435, 12069326, 18244330, 21202870, 24138652, 30173315, 36488660, 42405740, 60346630, 78450619, 120693260, 156901238, 313802476, 392253095, 784506190, 1569012380]

約数ペア:

[(1, 1569012380), (2, 784506190), (4, 392253095), (5, 313802476), (10, 156901238), (13, 120693260), (20, 78450619), (26, 60346630), (37, 42405740), (43, 36488660), (52, 30173315), (65, 24138652), (74, 21202870), (86, 18244330), (130, 12069326), (148, 10601435), (172, 9122165), (185, 8481148), (215, 7297732), (260, 6034663), (370, 4240574), (430, 3648866), (481, 3261980), (559, 2806820), (740, 2120287), (860, 1824433), (962, 1630990), (1118, 1403410), (1591, 986180), (1924, 815495), (2236, 701705), (2405, 652396), (2795, 561364), (3182, 493090), (3793, 413660), (4810, 326198), (5590, 280682), (6364, 246545), (7586, 206830), (7955, 197236), (9620, 163099), (11180, 140341), (15172, 103415), (15910, 98618), (18965, 82732), (20683, 75860), (31820, 49309), (37930, 41366)]