16218275712

素因数分解:

$2^7\times 3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1$

素因数の和:413

約数の個数: 256

約数和(自身を含む): 45767808000

約数和(自身を除く): 29549532288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 47, 48, 64, 74, 94, 96, 111, 128, 141, 148, 149, 163, 188, 192, 222, 282, 296, 298, 326, 376, 384, 444, 447, 489, 564, 592, 596, 652, 752, 888, 894, 978, 1128, 1184, 1192, 1304, 1504, 1739, 1776, 1788, 1956, 2256, 2368, 2384, 2608, 3008, 3478, 3552, 3576, 3912, 4512, 4736, 4768, 5216, 5217, 5513, 6016, 6031, 6956, 7003, 7104, 7152, 7661, 7824, 9024, 9536, 10432, 10434, 11026, 12062, 13912, 14006, 14208, 14304, 15322, 15648, 16539, 18048, 18093, 19072, 20864, 20868, 21009, 22052, 22983, 24124, 24287, 27824, 28012, 28608, 30644, 31296, 33078, 36186, 41736, 42018, 44104, 45966, 48248, 48574, 55648, 56024, 57216, 61288, 62592, 66156, 72372, 72861, 83472, 84036, 88208, 91932, 96496, 97148, 111296, 112048, 122576, 132312, 144744, 145722, 166944, 168072, 176416, 183864, 192992, 194296, 222592, 224096, 245152, 259111, 264624, 283457, 289488, 291444, 333888, 336144, 352832, 367728, 385984, 388592, 448192, 490304, 518222, 529248, 566914, 578976, 582888, 667776, 672288, 705664, 735456, 771968, 777184, 777333, 850371, 896384, 898619, 980608, 1036444, 1058496, 1133828, 1141489, 1157952, 1165776, 1344576, 1470912, 1554368, 1554666, 1700742, 1797238, 2072888, 2116992, 2267656, 2282978, 2315904, 2331552, 2689152, 2695857, 2941824, 3108736, 3109332, 3401484, 3424467, 3594476, 4145776, 4535312, 4565956, 4663104, 5391714, 6218664, 6802968, 6848934, 7188952, 8291552, 9070624, 9131912, 9326208, 10783428, 12437328, 13605936, 13697868, 14377904, 16583104, 18141248, 18263824, 21566856, 24874656, 27211872, 27395736, 28755808, 33166208, 36282496, 36527648, 42235093, 43133712, 49749312, 54423744, 54791472, 57511616, 73055296, 84470186, 86267424, 99498624, 108847488, 109582944, 115023232, 126705279, 146110592, 168940372, 172534848, 219165888, 253410558, 337880744, 345069696, 438331776, 506821116, 675761488, 1013642232, 1351522976, 2027284464, 2703045952, 4054568928, 5406091904, 8109137856, 16218275712]

約数ペア:

[(1, 16218275712), (2, 8109137856), (3, 5406091904), (4, 4054568928), (6, 2703045952), (8, 2027284464), (12, 1351522976), (16, 1013642232), (24, 675761488), (32, 506821116), (37, 438331776), (47, 345069696), (48, 337880744), (64, 253410558), (74, 219165888), (94, 172534848), (96, 168940372), (111, 146110592), (128, 126705279), (141, 115023232), (148, 109582944), (149, 108847488), (163, 99498624), (188, 86267424), (192, 84470186), (222, 73055296), (282, 57511616), (296, 54791472), (298, 54423744), (326, 49749312), (376, 43133712), (384, 42235093), (444, 36527648), (447, 36282496), (489, 33166208), (564, 28755808), (592, 27395736), (596, 27211872), (652, 24874656), (752, 21566856), (888, 18263824), (894, 18141248), (978, 16583104), (1128, 14377904), (1184, 13697868), (1192, 13605936), (1304, 12437328), (1504, 10783428), (1739, 9326208), (1776, 9131912), (1788, 9070624), (1956, 8291552), (2256, 7188952), (2368, 6848934), (2384, 6802968), (2608, 6218664), (3008, 5391714), (3478, 4663104), (3552, 4565956), (3576, 4535312), (3912, 4145776), (4512, 3594476), (4736, 3424467), (4768, 3401484), (5216, 3109332), (5217, 3108736), (5513, 2941824), (6016, 2695857), (6031, 2689152), (6956, 2331552), (7003, 2315904), (7104, 2282978), (7152, 2267656), (7661, 2116992), (7824, 2072888), (9024, 1797238), (9536, 1700742), (10432, 1554666), (10434, 1554368), (11026, 1470912), (12062, 1344576), (13912, 1165776), (14006, 1157952), (14208, 1141489), (14304, 1133828), (15322, 1058496), (15648, 1036444), (16539, 980608), (18048, 898619), (18093, 896384), (19072, 850371), (20864, 777333), (20868, 777184), (21009, 771968), (22052, 735456), (22983, 705664), (24124, 672288), (24287, 667776), (27824, 582888), (28012, 578976), (28608, 566914), (30644, 529248), (31296, 518222), (33078, 490304), (36186, 448192), (41736, 388592), (42018, 385984), (44104, 367728), (45966, 352832), (48248, 336144), (48574, 333888), (55648, 291444), (56024, 289488), (57216, 283457), (61288, 264624), (62592, 259111), (66156, 245152), (72372, 224096), (72861, 222592), (83472, 194296), (84036, 192992), (88208, 183864), (91932, 176416), (96496, 168072), (97148, 166944), (111296, 145722), (112048, 144744), (122576, 132312)]