317715691804

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1\times {\mathrm{1009}}^1$

素因数の和:1444

約数の個数: 192

約数和(自身を含む): 704710451200

約数和(自身を除く): 386994759396

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 61, 62, 76, 122, 124, 133, 217, 244, 266, 313, 427, 434, 532, 589, 626, 854, 868, 1009, 1159, 1178, 1252, 1708, 1891, 2018, 2191, 2318, 2356, 3782, 4036, 4123, 4382, 4636, 5947, 7063, 7564, 8113, 8246, 8764, 9703, 11894, 13237, 14126, 16226, 16492, 19093, 19171, 19406, 23788, 26474, 28252, 31279, 32452, 35929, 38186, 38342, 38812, 41629, 52948, 61549, 62558, 67921, 71858, 76372, 76684, 83258, 123098, 125116, 133651, 134197, 135842, 143716, 166516, 184357, 218953, 246196, 251503, 267302, 268394, 271684, 315817, 362767, 368714, 430843, 437906, 503006, 534604, 536788, 591883, 594301, 631634, 725534, 737428, 861686, 875812, 1006012, 1169431, 1183766, 1188602, 1263268, 1290499, 1451068, 1723372, 1908019, 2210719, 2338862, 2367532, 2377204, 2539369, 2580998, 3816038, 4143181, 4160107, 4421438, 4677724, 5078738, 5161996, 6000523, 7632076, 8186017, 8286362, 8320214, 8842876, 9790327, 10157476, 11245777, 12001046, 13356133, 16372034, 16572724, 16640428, 19264837, 19580654, 22491554, 24002092, 26712266, 32744068, 36252361, 38529674, 39161308, 42003661, 44983108, 53424532, 68532289, 72504722, 77059348, 78720439, 84007322, 134853859, 137064578, 145009444, 157440878, 168014644, 186016213, 253766527, 269707718, 274129156, 314881756, 366031903, 372032426, 507533054, 539415436, 597209947, 732063806, 744064852, 1015066108, 1194419894, 1302113491, 1464127612, 2388839788, 2562223321, 2604226982, 4180469629, 5124446642, 5208453964, 8360939258, 10248893284, 11346988993, 16721878516, 22693977986, 45387955972, 79428922951, 158857845902, 317715691804]

約数ペア:

[(1, 317715691804), (2, 158857845902), (4, 79428922951), (7, 45387955972), (14, 22693977986), (19, 16721878516), (28, 11346988993), (31, 10248893284), (38, 8360939258), (61, 5208453964), (62, 5124446642), (76, 4180469629), (122, 2604226982), (124, 2562223321), (133, 2388839788), (217, 1464127612), (244, 1302113491), (266, 1194419894), (313, 1015066108), (427, 744064852), (434, 732063806), (532, 597209947), (589, 539415436), (626, 507533054), (854, 372032426), (868, 366031903), (1009, 314881756), (1159, 274129156), (1178, 269707718), (1252, 253766527), (1708, 186016213), (1891, 168014644), (2018, 157440878), (2191, 145009444), (2318, 137064578), (2356, 134853859), (3782, 84007322), (4036, 78720439), (4123, 77059348), (4382, 72504722), (4636, 68532289), (5947, 53424532), (7063, 44983108), (7564, 42003661), (8113, 39161308), (8246, 38529674), (8764, 36252361), (9703, 32744068), (11894, 26712266), (13237, 24002092), (14126, 22491554), (16226, 19580654), (16492, 19264837), (19093, 16640428), (19171, 16572724), (19406, 16372034), (23788, 13356133), (26474, 12001046), (28252, 11245777), (31279, 10157476), (32452, 9790327), (35929, 8842876), (38186, 8320214), (38342, 8286362), (38812, 8186017), (41629, 7632076), (52948, 6000523), (61549, 5161996), (62558, 5078738), (67921, 4677724), (71858, 4421438), (76372, 4160107), (76684, 4143181), (83258, 3816038), (123098, 2580998), (125116, 2539369), (133651, 2377204), (134197, 2367532), (135842, 2338862), (143716, 2210719), (166516, 1908019), (184357, 1723372), (218953, 1451068), (246196, 1290499), (251503, 1263268), (267302, 1188602), (268394, 1183766), (271684, 1169431), (315817, 1006012), (362767, 875812), (368714, 861686), (430843, 737428), (437906, 725534), (503006, 631634), (534604, 594301), (536788, 591883)]