605220756

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:227

約数の個数: 192

約数和(自身を含む): 1774080000

約数和(自身を除く): 1168859244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 71, 76, 84, 98, 109, 114, 133, 142, 147, 196, 213, 218, 228, 266, 284, 294, 327, 343, 399, 426, 436, 497, 532, 588, 654, 686, 763, 798, 852, 931, 994, 1029, 1308, 1349, 1372, 1491, 1526, 1596, 1862, 1988, 2058, 2071, 2289, 2698, 2793, 2982, 3052, 3479, 3724, 4047, 4116, 4142, 4578, 5341, 5396, 5586, 5964, 6213, 6517, 6958, 7739, 8094, 8284, 9156, 9443, 10437, 10682, 11172, 12426, 13034, 13916, 14497, 15478, 16023, 16188, 18886, 19551, 20874, 21364, 23217, 24353, 24852, 26068, 28329, 28994, 30956, 32046, 37387, 37772, 39102, 41748, 43491, 46434, 48706, 54173, 56658, 57988, 64092, 66101, 73059, 74774, 78204, 86982, 92868, 97412, 101479, 108346, 112161, 113316, 132202, 146118, 147041, 149548, 162519, 173964, 198303, 202958, 216692, 224322, 264404, 292236, 294082, 304437, 325038, 379211, 396606, 405916, 441123, 448644, 462707, 588164, 608874, 650076, 710353, 758422, 793212, 882246, 925414, 1029287, 1137633, 1217748, 1388121, 1420706, 1516844, 1764492, 1850828, 2058574, 2131059, 2275266, 2654477, 2776242, 2841412, 3087861, 4117148, 4262118, 4550532, 5308954, 5552484, 6175722, 7205009, 7963431, 8524236, 10617908, 12351444, 14410018, 15926862, 21615027, 28820036, 31853724, 43230054, 50435063, 86460108, 100870126, 151305189, 201740252, 302610378, 605220756]

約数ペア:

[(1, 605220756), (2, 302610378), (3, 201740252), (4, 151305189), (6, 100870126), (7, 86460108), (12, 50435063), (14, 43230054), (19, 31853724), (21, 28820036), (28, 21615027), (38, 15926862), (42, 14410018), (49, 12351444), (57, 10617908), (71, 8524236), (76, 7963431), (84, 7205009), (98, 6175722), (109, 5552484), (114, 5308954), (133, 4550532), (142, 4262118), (147, 4117148), (196, 3087861), (213, 2841412), (218, 2776242), (228, 2654477), (266, 2275266), (284, 2131059), (294, 2058574), (327, 1850828), (343, 1764492), (399, 1516844), (426, 1420706), (436, 1388121), (497, 1217748), (532, 1137633), (588, 1029287), (654, 925414), (686, 882246), (763, 793212), (798, 758422), (852, 710353), (931, 650076), (994, 608874), (1029, 588164), (1308, 462707), (1349, 448644), (1372, 441123), (1491, 405916), (1526, 396606), (1596, 379211), (1862, 325038), (1988, 304437), (2058, 294082), (2071, 292236), (2289, 264404), (2698, 224322), (2793, 216692), (2982, 202958), (3052, 198303), (3479, 173964), (3724, 162519), (4047, 149548), (4116, 147041), (4142, 146118), (4578, 132202), (5341, 113316), (5396, 112161), (5586, 108346), (5964, 101479), (6213, 97412), (6517, 92868), (6958, 86982), (7739, 78204), (8094, 74774), (8284, 73059), (9156, 66101), (9443, 64092), (10437, 57988), (10682, 56658), (11172, 54173), (12426, 48706), (13034, 46434), (13916, 43491), (14497, 41748), (15478, 39102), (16023, 37772), (16188, 37387), (18886, 32046), (19551, 30956), (20874, 28994), (21364, 28329), (23217, 26068), (24353, 24852)]