20560506711264

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{43240853}}^1$

素因数の和:43241009

約数の個数: 144

約数和(自身を含む): 63462352891392

約数和(自身を除く): 42901846180128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 127, 144, 156, 208, 234, 254, 288, 312, 381, 416, 468, 508, 624, 762, 936, 1016, 1143, 1248, 1524, 1651, 1872, 2032, 2286, 3048, 3302, 3744, 4064, 4572, 4953, 6096, 6604, 9144, 9906, 12192, 13208, 14859, 18288, 19812, 26416, 29718, 36576, 39624, 52832, 59436, 79248, 118872, 158496, 237744, 475488, 43240853, 86481706, 129722559, 172963412, 259445118, 345926824, 389167677, 518890236, 562131089, 691853648, 778335354, 1037780472, 1124262178, 1383707296, 1556670708, 1686393267, 2075560944, 2248524356, 3113341416, 3372786534, 4151121888, 4497048712, 5059179801, 5491588331, 6226682832, 6745573068, 8994097424, 10118359602, 10983176662, 12453365664, 13491146136, 16474764993, 17988194848, 20236719204, 21966353324, 26982292272, 32949529986, 40473438408, 43932706648, 49424294979, 53964584544, 65899059972, 71390648303, 80946876816, 87865413296, 98848589958, 131798119944, 142781296606, 161893753632, 175730826592, 197697179916, 214171944909, 263596239888, 285562593212, 395394359832, 428343889818, 527192479776, 571125186424, 642515834727, 790788719664, 856687779636, 1142250372848, 1285031669454, 1581577439328, 1713375559272, 2284500745696, 2570063338908, 3426751118544, 5140126677816, 6853502237088, 10280253355632, 20560506711264]

約数ペア:

[(1, 20560506711264), (2, 10280253355632), (3, 6853502237088), (4, 5140126677816), (6, 3426751118544), (8, 2570063338908), (9, 2284500745696), (12, 1713375559272), (13, 1581577439328), (16, 1285031669454), (18, 1142250372848), (24, 856687779636), (26, 790788719664), (32, 642515834727), (36, 571125186424), (39, 527192479776), (48, 428343889818), (52, 395394359832), (72, 285562593212), (78, 263596239888), (96, 214171944909), (104, 197697179916), (117, 175730826592), (127, 161893753632), (144, 142781296606), (156, 131798119944), (208, 98848589958), (234, 87865413296), (254, 80946876816), (288, 71390648303), (312, 65899059972), (381, 53964584544), (416, 49424294979), (468, 43932706648), (508, 40473438408), (624, 32949529986), (762, 26982292272), (936, 21966353324), (1016, 20236719204), (1143, 17988194848), (1248, 16474764993), (1524, 13491146136), (1651, 12453365664), (1872, 10983176662), (2032, 10118359602), (2286, 8994097424), (3048, 6745573068), (3302, 6226682832), (3744, 5491588331), (4064, 5059179801), (4572, 4497048712), (4953, 4151121888), (6096, 3372786534), (6604, 3113341416), (9144, 2248524356), (9906, 2075560944), (12192, 1686393267), (13208, 1556670708), (14859, 1383707296), (18288, 1124262178), (19812, 1037780472), (26416, 778335354), (29718, 691853648), (36576, 562131089), (39624, 518890236), (52832, 389167677), (59436, 345926824), (79248, 259445118), (118872, 172963412), (158496, 129722559), (237744, 86481706), (475488, 43240853)]