1923756156

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{647}}^1$

素因数の和:715

約数の個数: 288

約数和(自身を含む): 6340239360

約数和(自身を除く): 4416483204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 23, 27, 28, 36, 38, 42, 46, 54, 57, 63, 69, 76, 81, 84, 92, 108, 114, 126, 133, 138, 161, 162, 171, 189, 207, 228, 243, 252, 266, 276, 322, 324, 342, 378, 399, 414, 437, 483, 486, 513, 532, 567, 621, 644, 647, 684, 756, 798, 828, 874, 966, 972, 1026, 1134, 1197, 1242, 1294, 1311, 1449, 1539, 1596, 1701, 1748, 1863, 1932, 1941, 2052, 2268, 2394, 2484, 2588, 2622, 2898, 3059, 3078, 3402, 3591, 3726, 3882, 3933, 4347, 4529, 4617, 4788, 5244, 5589, 5796, 5823, 6118, 6156, 6804, 7182, 7452, 7764, 7866, 8694, 9058, 9177, 9234, 10773, 11178, 11646, 11799, 12236, 12293, 13041, 13587, 14364, 14881, 15732, 17388, 17469, 18116, 18354, 18468, 21546, 22356, 23292, 23598, 24586, 26082, 27174, 27531, 29762, 32319, 34938, 35397, 36708, 36879, 39123, 40761, 43092, 44643, 47196, 49172, 52164, 52407, 54348, 55062, 59524, 64638, 69876, 70794, 73758, 78246, 81522, 82593, 86051, 89286, 104167, 104814, 106191, 110124, 110637, 122283, 129276, 133929, 141588, 147516, 156492, 157221, 163044, 165186, 172102, 178572, 208334, 209628, 212382, 221274, 244566, 247779, 258153, 267858, 282739, 312501, 314442, 330372, 331911, 344204, 366849, 401787, 416668, 424764, 442548, 489132, 495558, 516306, 535716, 565478, 625002, 628884, 663822, 733698, 743337, 774459, 803574, 848217, 937503, 991116, 995733, 1032612, 1100547, 1130956, 1205361, 1250004, 1327644, 1467396, 1486674, 1548918, 1607148, 1696434, 1875006, 1979173, 1991466, 2201094, 2323377, 2410722, 2544651, 2812509, 2973348, 2987199, 3097836, 3392868, 3616083, 3750012, 3958346, 3982932, 4402188, 4646754, 4821444, 5089302, 5625018, 5937519, 5974398, 6970131, 7232166, 7633953, 7916692, 8437527, 9293508, 10178604, 11250036, 11875038, 11948796, 13940262, 14464332, 15267906, 16875054, 17812557, 20910393, 22901859, 23750076, 25312581, 27880524, 30535812, 33750108, 35625114, 41820786, 45803718, 50625162, 53437671, 68705577, 71250228, 83641572, 91607436, 101250324, 106875342, 137411154, 160313013, 213750684, 274822308, 320626026, 480939039, 641252052, 961878078, 1923756156]

約数ペア:

[(1, 1923756156), (2, 961878078), (3, 641252052), (4, 480939039), (6, 320626026), (7, 274822308), (9, 213750684), (12, 160313013), (14, 137411154), (18, 106875342), (19, 101250324), (21, 91607436), (23, 83641572), (27, 71250228), (28, 68705577), (36, 53437671), (38, 50625162), (42, 45803718), (46, 41820786), (54, 35625114), (57, 33750108), (63, 30535812), (69, 27880524), (76, 25312581), (81, 23750076), (84, 22901859), (92, 20910393), (108, 17812557), (114, 16875054), (126, 15267906), (133, 14464332), (138, 13940262), (161, 11948796), (162, 11875038), (171, 11250036), (189, 10178604), (207, 9293508), (228, 8437527), (243, 7916692), (252, 7633953), (266, 7232166), (276, 6970131), (322, 5974398), (324, 5937519), (342, 5625018), (378, 5089302), (399, 4821444), (414, 4646754), (437, 4402188), (483, 3982932), (486, 3958346), (513, 3750012), (532, 3616083), (567, 3392868), (621, 3097836), (644, 2987199), (647, 2973348), (684, 2812509), (756, 2544651), (798, 2410722), (828, 2323377), (874, 2201094), (966, 1991466), (972, 1979173), (1026, 1875006), (1134, 1696434), (1197, 1607148), (1242, 1548918), (1294, 1486674), (1311, 1467396), (1449, 1327644), (1539, 1250004), (1596, 1205361), (1701, 1130956), (1748, 1100547), (1863, 1032612), (1932, 995733), (1941, 991116), (2052, 937503), (2268, 848217), (2394, 803574), (2484, 774459), (2588, 743337), (2622, 733698), (2898, 663822), (3059, 628884), (3078, 625002), (3402, 565478), (3591, 535716), (3726, 516306), (3882, 495558), (3933, 489132), (4347, 442548), (4529, 424764), (4617, 416668), (4788, 401787), (5244, 366849), (5589, 344204), (5796, 331911), (5823, 330372), (6118, 314442), (6156, 312501), (6804, 282739), (7182, 267858), (7452, 258153), (7764, 247779), (7866, 244566), (8694, 221274), (9058, 212382), (9177, 209628), (9234, 208334), (10773, 178572), (11178, 172102), (11646, 165186), (11799, 163044), (12236, 157221), (12293, 156492), (13041, 147516), (13587, 141588), (14364, 133929), (14881, 129276), (15732, 122283), (17388, 110637), (17469, 110124), (18116, 106191), (18354, 104814), (18468, 104167), (21546, 89286), (22356, 86051), (23292, 82593), (23598, 81522), (24586, 78246), (26082, 73758), (27174, 70794), (27531, 69876), (29762, 64638), (32319, 59524), (34938, 55062), (35397, 54348), (36708, 52407), (36879, 52164), (39123, 49172), (40761, 47196), (43092, 44643)]