253111697384

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{5479}}^1$

素因数の和:5648

約数の個数: 256

約数和(自身を含む): 636346368000

約数和(自身を除く): 383234670616

約数列:

[1, 2, 4, 7, 8, 13, 14, 23, 26, 28, 31, 46, 52, 56, 62, 89, 91, 92, 104, 124, 161, 178, 182, 184, 217, 248, 299, 322, 356, 364, 403, 434, 598, 623, 644, 712, 713, 728, 806, 868, 1157, 1196, 1246, 1288, 1426, 1612, 1736, 2047, 2093, 2314, 2392, 2492, 2759, 2821, 2852, 3224, 4094, 4186, 4628, 4984, 4991, 5479, 5518, 5642, 5704, 8099, 8188, 8372, 9256, 9269, 9982, 10958, 11036, 11284, 14329, 16198, 16376, 16744, 18538, 19313, 19964, 21916, 22072, 22568, 26611, 28658, 32396, 35867, 37076, 38353, 38626, 39928, 43832, 53222, 57316, 63457, 64792, 64883, 71227, 71734, 74152, 76706, 77252, 106444, 114632, 126017, 126914, 129766, 142454, 143468, 153412, 154504, 169849, 186277, 212888, 251069, 252034, 253828, 259532, 284908, 286936, 306824, 339698, 372554, 444199, 487631, 498589, 502138, 504068, 507656, 519064, 569816, 679396, 745108, 824941, 882119, 888398, 975262, 997178, 1004276, 1008136, 1188943, 1358792, 1490216, 1638221, 1649882, 1764238, 1776796, 1950524, 1994356, 2008552, 2208037, 2377886, 3276442, 3299764, 3413417, 3528476, 3553592, 3901048, 3906527, 3988712, 4416074, 4755772, 5774587, 6339203, 6552884, 6599528, 6826834, 7056952, 7813054, 8832148, 9511544, 11215513, 11467547, 11549174, 12678406, 13105768, 13653668, 15116561, 15456259, 15626108, 17664296, 22431026, 22935094, 23098348, 25356812, 27307336, 27345689, 30233122, 30912518, 31252216, 44374421, 44862052, 45870188, 46196696, 50713624, 50784851, 54691378, 60466244, 61825036, 78508591, 88748842, 89724104, 91740376, 101569702, 105815927, 109382756, 120932488, 123650072, 145801669, 157017182, 177497684, 196515293, 203139404, 211631854, 218765512, 291603338, 314034364, 347680903, 354995368, 355493957, 393030586, 406278808, 423263708, 583206676, 628068728, 695361806, 710987914, 786061172, 846527416, 1020611683, 1166413352, 1375607051, 1390723612, 1421975828, 1572122344, 2041223366, 2433766321, 2751214102, 2781447224, 2843951656, 4082446732, 4519851739, 4867532642, 5502428204, 8164893464, 9039703478, 9735065284, 11004856408, 18079406956, 19470130568, 31638962173, 36158813912, 63277924346, 126555848692, 253111697384]

約数ペア:

[(1, 253111697384), (2, 126555848692), (4, 63277924346), (7, 36158813912), (8, 31638962173), (13, 19470130568), (14, 18079406956), (23, 11004856408), (26, 9735065284), (28, 9039703478), (31, 8164893464), (46, 5502428204), (52, 4867532642), (56, 4519851739), (62, 4082446732), (89, 2843951656), (91, 2781447224), (92, 2751214102), (104, 2433766321), (124, 2041223366), (161, 1572122344), (178, 1421975828), (182, 1390723612), (184, 1375607051), (217, 1166413352), (248, 1020611683), (299, 846527416), (322, 786061172), (356, 710987914), (364, 695361806), (403, 628068728), (434, 583206676), (598, 423263708), (623, 406278808), (644, 393030586), (712, 355493957), (713, 354995368), (728, 347680903), (806, 314034364), (868, 291603338), (1157, 218765512), (1196, 211631854), (1246, 203139404), (1288, 196515293), (1426, 177497684), (1612, 157017182), (1736, 145801669), (2047, 123650072), (2093, 120932488), (2314, 109382756), (2392, 105815927), (2492, 101569702), (2759, 91740376), (2821, 89724104), (2852, 88748842), (3224, 78508591), (4094, 61825036), (4186, 60466244), (4628, 54691378), (4984, 50784851), (4991, 50713624), (5479, 46196696), (5518, 45870188), (5642, 44862052), (5704, 44374421), (8099, 31252216), (8188, 30912518), (8372, 30233122), (9256, 27345689), (9269, 27307336), (9982, 25356812), (10958, 23098348), (11036, 22935094), (11284, 22431026), (14329, 17664296), (16198, 15626108), (16376, 15456259), (16744, 15116561), (18538, 13653668), (19313, 13105768), (19964, 12678406), (21916, 11549174), (22072, 11467547), (22568, 11215513), (26611, 9511544), (28658, 8832148), (32396, 7813054), (35867, 7056952), (37076, 6826834), (38353, 6599528), (38626, 6552884), (39928, 6339203), (43832, 5774587), (53222, 4755772), (57316, 4416074), (63457, 3988712), (64792, 3906527), (64883, 3901048), (71227, 3553592), (71734, 3528476), (74152, 3413417), (76706, 3299764), (77252, 3276442), (106444, 2377886), (114632, 2208037), (126017, 2008552), (126914, 1994356), (129766, 1950524), (142454, 1776796), (143468, 1764238), (153412, 1649882), (154504, 1638221), (169849, 1490216), (186277, 1358792), (212888, 1188943), (251069, 1008136), (252034, 1004276), (253828, 997178), (259532, 975262), (284908, 888398), (286936, 882119), (306824, 824941), (339698, 745108), (372554, 679396), (444199, 569816), (487631, 519064), (498589, 507656), (502138, 504068)]