31031529144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{6451}}^1$

素因数の和:6634

約数の個数: 256

約数和(自身を含む): 102571315200

約数和(自身を除く): 71539786056

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 19, 21, 22, 24, 28, 33, 38, 42, 44, 56, 57, 66, 76, 77, 84, 88, 114, 132, 133, 137, 152, 154, 168, 209, 228, 231, 264, 266, 274, 308, 399, 411, 418, 456, 462, 532, 548, 616, 627, 798, 822, 836, 924, 959, 1064, 1096, 1254, 1463, 1507, 1596, 1644, 1672, 1848, 1918, 2508, 2603, 2877, 2926, 3014, 3192, 3288, 3836, 4389, 4521, 5016, 5206, 5754, 5852, 6028, 6451, 7672, 7809, 8778, 9042, 10412, 10549, 11508, 11704, 12056, 12902, 15618, 17556, 18084, 18221, 19353, 20824, 21098, 23016, 25804, 28633, 31236, 31647, 35112, 36168, 36442, 38706, 42196, 45157, 51608, 54663, 57266, 62472, 63294, 70961, 72884, 77412, 84392, 85899, 90314, 109326, 114532, 122569, 126588, 135471, 141922, 145768, 154824, 171798, 180628, 200431, 212883, 218652, 229064, 245138, 253176, 270942, 283844, 343596, 361256, 367707, 400862, 425766, 437304, 490276, 496727, 541884, 567688, 601293, 687192, 735414, 801724, 851532, 857983, 883787, 980552, 993454, 1083768, 1202586, 1348259, 1470828, 1490181, 1603448, 1703064, 1715966, 1767574, 1986908, 2405172, 2573949, 2651361, 2696518, 2941656, 2980362, 3431932, 3535148, 3973816, 4044777, 4810344, 5147898, 5302722, 5393036, 5960724, 6186509, 6863864, 7070296, 8089554, 9437813, 9721657, 10295796, 10605444, 10786072, 11921448, 12373018, 16179108, 16791953, 18559527, 18875626, 19443314, 20591592, 21210888, 24746036, 28313439, 29164971, 32358216, 33583906, 37119054, 37751252, 38886628, 49492072, 50375859, 56626878, 58329942, 67167812, 68051599, 74238108, 75502504, 77773256, 100751718, 113253756, 116659884, 117543671, 134335624, 136103198, 148476216, 184711483, 201503436, 204154797, 226507512, 233319768, 235087342, 272206396, 352631013, 369422966, 403006872, 408309594, 470174684, 544412792, 554134449, 705262026, 738845932, 816619188, 940349368, 1108268898, 1292980381, 1410524052, 1477691864, 1633238376, 2216537796, 2585960762, 2821048104, 3878941143, 4433075592, 5171921524, 7757882286, 10343843048, 15515764572, 31031529144]

約数ペア:

[(1, 31031529144), (2, 15515764572), (3, 10343843048), (4, 7757882286), (6, 5171921524), (7, 4433075592), (8, 3878941143), (11, 2821048104), (12, 2585960762), (14, 2216537796), (19, 1633238376), (21, 1477691864), (22, 1410524052), (24, 1292980381), (28, 1108268898), (33, 940349368), (38, 816619188), (42, 738845932), (44, 705262026), (56, 554134449), (57, 544412792), (66, 470174684), (76, 408309594), (77, 403006872), (84, 369422966), (88, 352631013), (114, 272206396), (132, 235087342), (133, 233319768), (137, 226507512), (152, 204154797), (154, 201503436), (168, 184711483), (209, 148476216), (228, 136103198), (231, 134335624), (264, 117543671), (266, 116659884), (274, 113253756), (308, 100751718), (399, 77773256), (411, 75502504), (418, 74238108), (456, 68051599), (462, 67167812), (532, 58329942), (548, 56626878), (616, 50375859), (627, 49492072), (798, 38886628), (822, 37751252), (836, 37119054), (924, 33583906), (959, 32358216), (1064, 29164971), (1096, 28313439), (1254, 24746036), (1463, 21210888), (1507, 20591592), (1596, 19443314), (1644, 18875626), (1672, 18559527), (1848, 16791953), (1918, 16179108), (2508, 12373018), (2603, 11921448), (2877, 10786072), (2926, 10605444), (3014, 10295796), (3192, 9721657), (3288, 9437813), (3836, 8089554), (4389, 7070296), (4521, 6863864), (5016, 6186509), (5206, 5960724), (5754, 5393036), (5852, 5302722), (6028, 5147898), (6451, 4810344), (7672, 4044777), (7809, 3973816), (8778, 3535148), (9042, 3431932), (10412, 2980362), (10549, 2941656), (11508, 2696518), (11704, 2651361), (12056, 2573949), (12902, 2405172), (15618, 1986908), (17556, 1767574), (18084, 1715966), (18221, 1703064), (19353, 1603448), (20824, 1490181), (21098, 1470828), (23016, 1348259), (25804, 1202586), (28633, 1083768), (31236, 993454), (31647, 980552), (35112, 883787), (36168, 857983), (36442, 851532), (38706, 801724), (42196, 735414), (45157, 687192), (51608, 601293), (54663, 567688), (57266, 541884), (62472, 496727), (63294, 490276), (70961, 437304), (72884, 425766), (77412, 400862), (84392, 367707), (85899, 361256), (90314, 343596), (109326, 283844), (114532, 270942), (122569, 253176), (126588, 245138), (135471, 229064), (141922, 218652), (145768, 212883), (154824, 200431), (171798, 180628)]