2518072651185

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{299617}}^1$

素因数の和:299823

約数の個数: 128

約数和(自身を含む): 5102844493824

約数和(自身を除く): 2584771842639

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 47, 65, 91, 105, 131, 141, 195, 235, 273, 329, 393, 455, 611, 655, 705, 917, 987, 1365, 1645, 1703, 1833, 1965, 2751, 3055, 4277, 4585, 4935, 5109, 6157, 8515, 9165, 11921, 12831, 13755, 18471, 21385, 25545, 30785, 35763, 43099, 59605, 64155, 80041, 92355, 129297, 178815, 215495, 240123, 299617, 400205, 560287, 646485, 898851, 1200615, 1498085, 1680861, 2097319, 2801435, 3895021, 4494255, 6291957, 8404305, 10486595, 11685063, 14081999, 19475105, 27265147, 31459785, 39249827, 42245997, 58425315, 70409995, 81795441, 98573993, 117749481, 136325735, 183065987, 196249135, 211229985, 274748789, 295721979, 408977205, 492869965, 510247751, 549197961, 588747405, 824246367, 915329935, 1281461909, 1373743945, 1478609895, 1530743253, 1844741869, 2551238755, 2745989805, 3571734257, 3844385727, 4121231835, 5534225607, 6407309545, 7653716265, 9223709345, 10715202771, 12913193083, 17858671285, 19221928635, 23981644297, 27671128035, 38739579249, 53576013855, 64565965415, 71944932891, 119908221485, 167871510079, 193697896245, 359724664455, 503614530237, 839357550395, 2518072651185]

約数ペア:

[(1, 2518072651185), (3, 839357550395), (5, 503614530237), (7, 359724664455), (13, 193697896245), (15, 167871510079), (21, 119908221485), (35, 71944932891), (39, 64565965415), (47, 53576013855), (65, 38739579249), (91, 27671128035), (105, 23981644297), (131, 19221928635), (141, 17858671285), (195, 12913193083), (235, 10715202771), (273, 9223709345), (329, 7653716265), (393, 6407309545), (455, 5534225607), (611, 4121231835), (655, 3844385727), (705, 3571734257), (917, 2745989805), (987, 2551238755), (1365, 1844741869), (1645, 1530743253), (1703, 1478609895), (1833, 1373743945), (1965, 1281461909), (2751, 915329935), (3055, 824246367), (4277, 588747405), (4585, 549197961), (4935, 510247751), (5109, 492869965), (6157, 408977205), (8515, 295721979), (9165, 274748789), (11921, 211229985), (12831, 196249135), (13755, 183065987), (18471, 136325735), (21385, 117749481), (25545, 98573993), (30785, 81795441), (35763, 70409995), (43099, 58425315), (59605, 42245997), (64155, 39249827), (80041, 31459785), (92355, 27265147), (129297, 19475105), (178815, 14081999), (215495, 11685063), (240123, 10486595), (299617, 8404305), (400205, 6291957), (560287, 4494255), (646485, 3895021), (898851, 2801435), (1200615, 2097319), (1498085, 1680861)]