7383725920

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{9521}}^1$

素因数の和:9704

約数の個数: 96

約数和(自身を含む): 18054169056

約数和(自身を除く): 10670443136

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 131, 148, 160, 185, 262, 296, 370, 524, 592, 655, 740, 1048, 1184, 1310, 1480, 2096, 2620, 2960, 4192, 4847, 5240, 5920, 9521, 9694, 10480, 19042, 19388, 20960, 24235, 38084, 38776, 47605, 48470, 76168, 77552, 95210, 96940, 152336, 155104, 190420, 193880, 304672, 352277, 380840, 387760, 704554, 761680, 775520, 1247251, 1409108, 1523360, 1761385, 2494502, 2818216, 3522770, 4989004, 5636432, 6236255, 7045540, 9978008, 11272864, 12472510, 14091080, 19956016, 24945020, 28182160, 39912032, 46148287, 49890040, 56364320, 92296574, 99780080, 184593148, 199560160, 230741435, 369186296, 461482870, 738372592, 922965740, 1476745184, 1845931480, 3691862960, 7383725920]

約数ペア:

[(1, 7383725920), (2, 3691862960), (4, 1845931480), (5, 1476745184), (8, 922965740), (10, 738372592), (16, 461482870), (20, 369186296), (32, 230741435), (37, 199560160), (40, 184593148), (74, 99780080), (80, 92296574), (131, 56364320), (148, 49890040), (160, 46148287), (185, 39912032), (262, 28182160), (296, 24945020), (370, 19956016), (524, 14091080), (592, 12472510), (655, 11272864), (740, 9978008), (1048, 7045540), (1184, 6236255), (1310, 5636432), (1480, 4989004), (2096, 3522770), (2620, 2818216), (2960, 2494502), (4192, 1761385), (4847, 1523360), (5240, 1409108), (5920, 1247251), (9521, 775520), (9694, 761680), (10480, 704554), (19042, 387760), (19388, 380840), (20960, 352277), (24235, 304672), (38084, 193880), (38776, 190420), (47605, 155104), (48470, 152336), (76168, 96940), (77552, 95210)]