1257938357130

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{81569}}^1$

素因数の和:81878

約数の個数: 288

約数和(自身を含む): 4112566894800

約数和(自身を除く): 2854628537670

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 49, 63, 65, 70, 78, 90, 91, 98, 105, 117, 126, 130, 147, 182, 195, 210, 234, 245, 269, 273, 294, 315, 390, 441, 455, 490, 538, 546, 585, 630, 637, 735, 807, 819, 882, 910, 1170, 1274, 1345, 1365, 1470, 1614, 1638, 1883, 1911, 2205, 2421, 2690, 2730, 3185, 3497, 3766, 3822, 4035, 4095, 4410, 4842, 5649, 5733, 6370, 6994, 8070, 8190, 9415, 9555, 10491, 11298, 11466, 12105, 13181, 16947, 17485, 18830, 19110, 20982, 24210, 24479, 26362, 28245, 28665, 31473, 33894, 34970, 39543, 48958, 52455, 56490, 57330, 62946, 65905, 73437, 79086, 81569, 84735, 104910, 118629, 122395, 131810, 146874, 157365, 163138, 169470, 171353, 197715, 220311, 237258, 244707, 244790, 314730, 342706, 367185, 395430, 407845, 440622, 489414, 514059, 570983, 593145, 734121, 734370, 815690, 856765, 1028118, 1060397, 1101555, 1141966, 1186290, 1223535, 1468242, 1542177, 1712949, 1713530, 2120794, 2203110, 2447070, 2570295, 2854915, 3084354, 3181191, 3425898, 3670605, 3996881, 5138847, 5140590, 5301985, 5709830, 6362382, 7341210, 7422779, 7710885, 7993762, 8564745, 9543573, 10277694, 10603970, 11990643, 14845558, 15421770, 15905955, 17129490, 19087146, 19984405, 21942061, 22268337, 23981286, 25694235, 31811910, 35971929, 37113895, 39968810, 43884122, 44536674, 47717865, 51388470, 51959453, 59953215, 65826183, 66805011, 71943858, 74227790, 95435730, 103918906, 109710305, 111341685, 119906430, 131652366, 133610022, 153594427, 155878359, 179859645, 197478549, 219420610, 222683370, 259797265, 285246793, 307188854, 311756718, 329130915, 334025055, 359719290, 394957098, 460783281, 467635077, 519594530, 570493586, 658261830, 668050110, 767972135, 779391795, 855740379, 921566562, 935270154, 987392745, 1075160989, 1382349843, 1426233965, 1535944270, 1558783590, 1711480758, 1974785490, 1996727551, 2150321978, 2303916405, 2338175385, 2567221137, 2764699686, 2852467930, 3225482967, 3993455102, 4278701895, 4607832810, 4676350770, 5134442274, 5375804945, 5990182653, 6450965934, 6911749215, 8557403790, 9676448901, 9983637755, 10751609890, 11980365306, 12836105685, 13823498430, 13977092857, 16127414835, 17970547959, 19352897802, 19967275510, 25672211370, 27954185714, 29950913265, 32254829670, 35941095918, 41931278571, 48382244505, 59901826530, 69885464285, 83862557142, 89852739795, 96764489010, 125793835713, 139770928570, 179705479590, 209656392855, 251587671426, 419312785710, 628969178565, 1257938357130]

約数ペア:

[(1, 1257938357130), (2, 628969178565), (3, 419312785710), (5, 251587671426), (6, 209656392855), (7, 179705479590), (9, 139770928570), (10, 125793835713), (13, 96764489010), (14, 89852739795), (15, 83862557142), (18, 69885464285), (21, 59901826530), (26, 48382244505), (30, 41931278571), (35, 35941095918), (39, 32254829670), (42, 29950913265), (45, 27954185714), (49, 25672211370), (63, 19967275510), (65, 19352897802), (70, 17970547959), (78, 16127414835), (90, 13977092857), (91, 13823498430), (98, 12836105685), (105, 11980365306), (117, 10751609890), (126, 9983637755), (130, 9676448901), (147, 8557403790), (182, 6911749215), (195, 6450965934), (210, 5990182653), (234, 5375804945), (245, 5134442274), (269, 4676350770), (273, 4607832810), (294, 4278701895), (315, 3993455102), (390, 3225482967), (441, 2852467930), (455, 2764699686), (490, 2567221137), (538, 2338175385), (546, 2303916405), (585, 2150321978), (630, 1996727551), (637, 1974785490), (735, 1711480758), (807, 1558783590), (819, 1535944270), (882, 1426233965), (910, 1382349843), (1170, 1075160989), (1274, 987392745), (1345, 935270154), (1365, 921566562), (1470, 855740379), (1614, 779391795), (1638, 767972135), (1883, 668050110), (1911, 658261830), (2205, 570493586), (2421, 519594530), (2690, 467635077), (2730, 460783281), (3185, 394957098), (3497, 359719290), (3766, 334025055), (3822, 329130915), (4035, 311756718), (4095, 307188854), (4410, 285246793), (4842, 259797265), (5649, 222683370), (5733, 219420610), (6370, 197478549), (6994, 179859645), (8070, 155878359), (8190, 153594427), (9415, 133610022), (9555, 131652366), (10491, 119906430), (11298, 111341685), (11466, 109710305), (12105, 103918906), (13181, 95435730), (16947, 74227790), (17485, 71943858), (18830, 66805011), (19110, 65826183), (20982, 59953215), (24210, 51959453), (24479, 51388470), (26362, 47717865), (28245, 44536674), (28665, 43884122), (31473, 39968810), (33894, 37113895), (34970, 35971929), (39543, 31811910), (48958, 25694235), (52455, 23981286), (56490, 22268337), (57330, 21942061), (62946, 19984405), (65905, 19087146), (73437, 17129490), (79086, 15905955), (81569, 15421770), (84735, 14845558), (104910, 11990643), (118629, 10603970), (122395, 10277694), (131810, 9543573), (146874, 8564745), (157365, 7993762), (163138, 7710885), (169470, 7422779), (171353, 7341210), (197715, 6362382), (220311, 5709830), (237258, 5301985), (244707, 5140590), (244790, 5138847), (314730, 3996881), (342706, 3670605), (367185, 3425898), (395430, 3181191), (407845, 3084354), (440622, 2854915), (489414, 2570295), (514059, 2447070), (570983, 2203110), (593145, 2120794), (734121, 1713530), (734370, 1712949), (815690, 1542177), (856765, 1468242), (1028118, 1223535), (1060397, 1186290), (1101555, 1141966)]