81837753816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{307}}^1$

素因数の和:619

約数の個数: 384

約数和(自身を含む): 261348595200

約数和(自身を除く): 179510841384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 41, 42, 52, 56, 78, 82, 84, 91, 104, 123, 156, 164, 168, 169, 182, 229, 246, 273, 287, 307, 312, 328, 338, 364, 458, 492, 507, 533, 546, 574, 614, 676, 687, 728, 861, 916, 921, 984, 1014, 1066, 1092, 1148, 1183, 1228, 1352, 1374, 1599, 1603, 1722, 1832, 1842, 2028, 2132, 2149, 2184, 2296, 2366, 2456, 2748, 2977, 3198, 3206, 3444, 3549, 3684, 3731, 3991, 4056, 4264, 4298, 4732, 4809, 5496, 5954, 6396, 6412, 6447, 6888, 6929, 7098, 7368, 7462, 7982, 8596, 8931, 9389, 9464, 9618, 11193, 11908, 11973, 12587, 12792, 12824, 12894, 13858, 14196, 14924, 15964, 17192, 17862, 18778, 19236, 20787, 20839, 22386, 23816, 23946, 25174, 25788, 27716, 27937, 28167, 28392, 29848, 31928, 35724, 37556, 37761, 38472, 38701, 41574, 41678, 44772, 47892, 48503, 50348, 51576, 51883, 55432, 55874, 56334, 62517, 65723, 70303, 71448, 75112, 75522, 77402, 83148, 83356, 83811, 88109, 89544, 95784, 97006, 100696, 103766, 111748, 112668, 116103, 122057, 125034, 131446, 140606, 145509, 151044, 154804, 155649, 163631, 166296, 166712, 167622, 176218, 194012, 197169, 207532, 210909, 223496, 225336, 232206, 244114, 250068, 262892, 264327, 270907, 281212, 291018, 302088, 309608, 311298, 327262, 335244, 352436, 363181, 366171, 388024, 394338, 415064, 421818, 464412, 488228, 490893, 492121, 500136, 525784, 528654, 541814, 562424, 582036, 622596, 654524, 670488, 704872, 726362, 732342, 788676, 812721, 843636, 854399, 913939, 928824, 976456, 981786, 984242, 1057308, 1083628, 1089543, 1145417, 1164072, 1245192, 1309048, 1452724, 1464684, 1476363, 1577352, 1586741, 1625442, 1687272, 1708798, 1827878, 1963572, 1968484, 2114616, 2127203, 2167256, 2179086, 2290834, 2563197, 2741817, 2882423, 2905448, 2929368, 2952726, 3173482, 3250884, 3417596, 3436251, 3655756, 3927144, 3936968, 4254406, 4358172, 4581668, 4760223, 5126394, 5483634, 5764846, 5905452, 6346964, 6381609, 6397573, 6501768, 6835192, 6872502, 7311512, 8508812, 8647269, 8716344, 9163336, 9520446, 10252788, 10967268, 11107187, 11529692, 11810904, 11881207, 12693928, 12763218, 12795146, 13745004, 14890421, 17017624, 17294538, 19040892, 19192719, 20176961, 20505576, 21934536, 22214374, 23059384, 23762414, 25526436, 25590292, 27490008, 29780842, 33321561, 34589076, 35643621, 37471499, 38081784, 38385438, 40353922, 44428748, 44671263, 47524828, 51052872, 51180584, 59561684, 60530883, 66643122, 69178152, 71287242, 74942998, 76770876, 80707844, 83168449, 88857496, 89342526, 95049656, 112414497, 119123368, 121061766, 133286244, 142574484, 149885996, 153541752, 161415688, 166336898, 178685052, 224828994, 242123532, 249505347, 262300493, 266572488, 285148968, 299771992, 332673796, 357370104, 449657988, 484247064, 487129487, 499010694, 524600986, 665347592, 786901479, 899315976, 974258974, 998021388, 1049201972, 1461388461, 1573802958, 1948517948, 1996042776, 2098403944, 2922776922, 3147605916, 3409906409, 3897035896, 5845553844, 6295211832, 6819812818, 10229719227, 11691107688, 13639625636, 20459438454, 27279251272, 40918876908, 81837753816]

約数ペア:

[(1, 81837753816), (2, 40918876908), (3, 27279251272), (4, 20459438454), (6, 13639625636), (7, 11691107688), (8, 10229719227), (12, 6819812818), (13, 6295211832), (14, 5845553844), (21, 3897035896), (24, 3409906409), (26, 3147605916), (28, 2922776922), (39, 2098403944), (41, 1996042776), (42, 1948517948), (52, 1573802958), (56, 1461388461), (78, 1049201972), (82, 998021388), (84, 974258974), (91, 899315976), (104, 786901479), (123, 665347592), (156, 524600986), (164, 499010694), (168, 487129487), (169, 484247064), (182, 449657988), (229, 357370104), (246, 332673796), (273, 299771992), (287, 285148968), (307, 266572488), (312, 262300493), (328, 249505347), (338, 242123532), (364, 224828994), (458, 178685052), (492, 166336898), (507, 161415688), (533, 153541752), (546, 149885996), (574, 142574484), (614, 133286244), (676, 121061766), (687, 119123368), (728, 112414497), (861, 95049656), (916, 89342526), (921, 88857496), (984, 83168449), (1014, 80707844), (1066, 76770876), (1092, 74942998), (1148, 71287242), (1183, 69178152), (1228, 66643122), (1352, 60530883), (1374, 59561684), (1599, 51180584), (1603, 51052872), (1722, 47524828), (1832, 44671263), (1842, 44428748), (2028, 40353922), (2132, 38385438), (2149, 38081784), (2184, 37471499), (2296, 35643621), (2366, 34589076), (2456, 33321561), (2748, 29780842), (2977, 27490008), (3198, 25590292), (3206, 25526436), (3444, 23762414), (3549, 23059384), (3684, 22214374), (3731, 21934536), (3991, 20505576), (4056, 20176961), (4264, 19192719), (4298, 19040892), (4732, 17294538), (4809, 17017624), (5496, 14890421), (5954, 13745004), (6396, 12795146), (6412, 12763218), (6447, 12693928), (6888, 11881207), (6929, 11810904), (7098, 11529692), (7368, 11107187), (7462, 10967268), (7982, 10252788), (8596, 9520446), (8931, 9163336), (9389, 8716344), (9464, 8647269), (9618, 8508812), (11193, 7311512), (11908, 6872502), (11973, 6835192), (12587, 6501768), (12792, 6397573), (12824, 6381609), (12894, 6346964), (13858, 5905452), (14196, 5764846), (14924, 5483634), (15964, 5126394), (17192, 4760223), (17862, 4581668), (18778, 4358172), (19236, 4254406), (20787, 3936968), (20839, 3927144), (22386, 3655756), (23816, 3436251), (23946, 3417596), (25174, 3250884), (25788, 3173482), (27716, 2952726), (27937, 2929368), (28167, 2905448), (28392, 2882423), (29848, 2741817), (31928, 2563197), (35724, 2290834), (37556, 2179086), (37761, 2167256), (38472, 2127203), (38701, 2114616), (41574, 1968484), (41678, 1963572), (44772, 1827878), (47892, 1708798), (48503, 1687272), (50348, 1625442), (51576, 1586741), (51883, 1577352), (55432, 1476363), (55874, 1464684), (56334, 1452724), (62517, 1309048), (65723, 1245192), (70303, 1164072), (71448, 1145417), (75112, 1089543), (75522, 1083628), (77402, 1057308), (83148, 984242), (83356, 981786), (83811, 976456), (88109, 928824), (89544, 913939), (95784, 854399), (97006, 843636), (100696, 812721), (103766, 788676), (111748, 732342), (112668, 726362), (116103, 704872), (122057, 670488), (125034, 654524), (131446, 622596), (140606, 582036), (145509, 562424), (151044, 541814), (154804, 528654), (155649, 525784), (163631, 500136), (166296, 492121), (166712, 490893), (167622, 488228), (176218, 464412), (194012, 421818), (197169, 415064), (207532, 394338), (210909, 388024), (223496, 366171), (225336, 363181), (232206, 352436), (244114, 335244), (250068, 327262), (262892, 311298), (264327, 309608), (270907, 302088), (281212, 291018)]