2450717360

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{48091}}^1$

素因数の和:48131

約数の個数: 120

約数和(自身を含む): 7138199376

約数和(自身を除く): 4687482016

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 80, 91, 98, 104, 112, 130, 140, 182, 196, 208, 245, 260, 280, 364, 392, 455, 490, 520, 560, 637, 728, 784, 910, 980, 1040, 1274, 1456, 1820, 1960, 2548, 3185, 3640, 3920, 5096, 6370, 7280, 10192, 12740, 25480, 48091, 50960, 96182, 192364, 240455, 336637, 384728, 480910, 625183, 673274, 769456, 961820, 1250366, 1346548, 1683185, 1923640, 2356459, 2500732, 2693096, 3125915, 3366370, 3847280, 4376281, 4712918, 5001464, 5386192, 6251830, 6732740, 8752562, 9425836, 10002928, 11782295, 12503660, 13465480, 17505124, 18851672, 21881405, 23564590, 25007320, 26930960, 30633967, 35010248, 37703344, 43762810, 47129180, 50014640, 61267934, 70020496, 87525620, 94258360, 122535868, 153169835, 175051240, 188516720, 245071736, 306339670, 350102480, 490143472, 612679340, 1225358680, 2450717360]

約数ペア:

[(1, 2450717360), (2, 1225358680), (4, 612679340), (5, 490143472), (7, 350102480), (8, 306339670), (10, 245071736), (13, 188516720), (14, 175051240), (16, 153169835), (20, 122535868), (26, 94258360), (28, 87525620), (35, 70020496), (40, 61267934), (49, 50014640), (52, 47129180), (56, 43762810), (65, 37703344), (70, 35010248), (80, 30633967), (91, 26930960), (98, 25007320), (104, 23564590), (112, 21881405), (130, 18851672), (140, 17505124), (182, 13465480), (196, 12503660), (208, 11782295), (245, 10002928), (260, 9425836), (280, 8752562), (364, 6732740), (392, 6251830), (455, 5386192), (490, 5001464), (520, 4712918), (560, 4376281), (637, 3847280), (728, 3366370), (784, 3125915), (910, 2693096), (980, 2500732), (1040, 2356459), (1274, 1923640), (1456, 1683185), (1820, 1346548), (1960, 1250366), (2548, 961820), (3185, 769456), (3640, 673274), (3920, 625183), (5096, 480910), (6370, 384728), (7280, 336637), (10192, 240455), (12740, 192364), (25480, 96182), (48091, 50960)]