551036303946

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{1871}}^1\times {\mathrm{1901}}^1$

素因数の和:3953

約数の個数: 128

約数和(自身を含む): 1298886451200

約数和(自身を除く): 747850147254

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 151, 171, 302, 342, 453, 513, 906, 1026, 1359, 1871, 1901, 2718, 2869, 3742, 3802, 4077, 5613, 5703, 5738, 8154, 8607, 11226, 11406, 16839, 17109, 17214, 25821, 33678, 34218, 35549, 36119, 50517, 51327, 51642, 71098, 72238, 77463, 101034, 102654, 106647, 108357, 154926, 213294, 216714, 282521, 287051, 319941, 325071, 565042, 574102, 639882, 650142, 847563, 861153, 959823, 975213, 1695126, 1722306, 1919646, 1950426, 2542689, 2583459, 3556771, 5085378, 5166918, 5367899, 5453969, 7113542, 7628067, 7750377, 10670313, 10735798, 10907938, 15256134, 15500754, 16103697, 16361907, 21340626, 32010939, 32207394, 32723814, 48311091, 49085721, 64021878, 67578649, 96032817, 96622182, 98171442, 135157298, 144933273, 147257163, 192065634, 202735947, 289866546, 294514326, 405471894, 537072421, 608207841, 1074144842, 1216415682, 1611217263, 1824623523, 3222434526, 3649247046, 4833651789, 9667303578, 10204375999, 14500955367, 20408751998, 29001910734, 30613127997, 61226255994, 91839383991, 183678767982, 275518151973, 551036303946]

約数ペア:

[(1, 551036303946), (2, 275518151973), (3, 183678767982), (6, 91839383991), (9, 61226255994), (18, 30613127997), (19, 29001910734), (27, 20408751998), (38, 14500955367), (54, 10204375999), (57, 9667303578), (114, 4833651789), (151, 3649247046), (171, 3222434526), (302, 1824623523), (342, 1611217263), (453, 1216415682), (513, 1074144842), (906, 608207841), (1026, 537072421), (1359, 405471894), (1871, 294514326), (1901, 289866546), (2718, 202735947), (2869, 192065634), (3742, 147257163), (3802, 144933273), (4077, 135157298), (5613, 98171442), (5703, 96622182), (5738, 96032817), (8154, 67578649), (8607, 64021878), (11226, 49085721), (11406, 48311091), (16839, 32723814), (17109, 32207394), (17214, 32010939), (25821, 21340626), (33678, 16361907), (34218, 16103697), (35549, 15500754), (36119, 15256134), (50517, 10907938), (51327, 10735798), (51642, 10670313), (71098, 7750377), (72238, 7628067), (77463, 7113542), (101034, 5453969), (102654, 5367899), (106647, 5166918), (108357, 5085378), (154926, 3556771), (213294, 2583459), (216714, 2542689), (282521, 1950426), (287051, 1919646), (319941, 1722306), (325071, 1695126), (565042, 975213), (574102, 959823), (639882, 861153), (650142, 847563)]