389614468992

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{57223}}^1$

素因数の和:57413

約数の個数: 256

約数和(自身を含む): 1260759168000

約数和(自身を除く): 871144699008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 149, 168, 192, 204, 224, 238, 272, 298, 336, 357, 384, 408, 447, 448, 476, 544, 596, 672, 714, 816, 894, 896, 952, 1043, 1088, 1192, 1344, 1428, 1632, 1788, 1904, 2086, 2176, 2384, 2533, 2688, 2856, 3129, 3264, 3576, 3808, 4172, 4768, 5066, 5712, 6258, 6528, 7152, 7599, 7616, 8344, 9536, 10132, 11424, 12516, 14304, 15198, 15232, 16688, 17731, 19072, 20264, 22848, 25032, 28608, 30396, 33376, 35462, 40528, 45696, 50064, 53193, 57216, 57223, 60792, 66752, 70924, 81056, 100128, 106386, 114446, 121584, 133504, 141848, 162112, 171669, 200256, 212772, 228892, 243168, 283696, 324224, 343338, 400512, 400561, 425544, 457784, 486336, 567392, 686676, 801122, 851088, 915568, 972672, 972791, 1134784, 1201683, 1373352, 1602244, 1702176, 1831136, 1945582, 2269568, 2403366, 2746704, 2918373, 3204488, 3404352, 3662272, 3891164, 4806732, 5493408, 5836746, 6408976, 6808704, 6809537, 7324544, 7782328, 8526227, 9613464, 10986816, 11673492, 12817952, 13619074, 15564656, 17052454, 19226928, 20428611, 21973632, 23346984, 25578681, 25635904, 27238148, 31129312, 34104908, 38453856, 40857222, 46693968, 51157362, 51271808, 54476296, 59683589, 62258624, 68209816, 76907712, 81714444, 93387936, 102314724, 108952592, 119367178, 124517248, 136419632, 144945859, 153815424, 163428888, 179050767, 186775872, 204629448, 217905184, 238734356, 272839264, 289891718, 326857776, 358101534, 373551744, 409258896, 434837577, 435810368, 477468712, 545678528, 579783436, 653715552, 716203068, 818517792, 869675154, 871620736, 954937424, 1014621013, 1091357056, 1159566872, 1307431104, 1432406136, 1637035584, 1739350308, 1909874848, 2029242026, 2319133744, 2614862208, 2864812272, 3043863039, 3274071168, 3478700616, 3819749696, 4058484052, 4638267488, 5729624544, 6087726078, 6957401232, 7639499392, 8116968104, 9276534976, 11459249088, 12175452156, 13914802464, 16233936208, 18553069952, 22918498176, 24350904312, 27829604928, 32467872416, 48701808624, 55659209856, 64935744832, 97403617248, 129871489664, 194807234496, 389614468992]

約数ペア:

[(1, 389614468992), (2, 194807234496), (3, 129871489664), (4, 97403617248), (6, 64935744832), (7, 55659209856), (8, 48701808624), (12, 32467872416), (14, 27829604928), (16, 24350904312), (17, 22918498176), (21, 18553069952), (24, 16233936208), (28, 13914802464), (32, 12175452156), (34, 11459249088), (42, 9276534976), (48, 8116968104), (51, 7639499392), (56, 6957401232), (64, 6087726078), (68, 5729624544), (84, 4638267488), (96, 4058484052), (102, 3819749696), (112, 3478700616), (119, 3274071168), (128, 3043863039), (136, 2864812272), (149, 2614862208), (168, 2319133744), (192, 2029242026), (204, 1909874848), (224, 1739350308), (238, 1637035584), (272, 1432406136), (298, 1307431104), (336, 1159566872), (357, 1091357056), (384, 1014621013), (408, 954937424), (447, 871620736), (448, 869675154), (476, 818517792), (544, 716203068), (596, 653715552), (672, 579783436), (714, 545678528), (816, 477468712), (894, 435810368), (896, 434837577), (952, 409258896), (1043, 373551744), (1088, 358101534), (1192, 326857776), (1344, 289891718), (1428, 272839264), (1632, 238734356), (1788, 217905184), (1904, 204629448), (2086, 186775872), (2176, 179050767), (2384, 163428888), (2533, 153815424), (2688, 144945859), (2856, 136419632), (3129, 124517248), (3264, 119367178), (3576, 108952592), (3808, 102314724), (4172, 93387936), (4768, 81714444), (5066, 76907712), (5712, 68209816), (6258, 62258624), (6528, 59683589), (7152, 54476296), (7599, 51271808), (7616, 51157362), (8344, 46693968), (9536, 40857222), (10132, 38453856), (11424, 34104908), (12516, 31129312), (14304, 27238148), (15198, 25635904), (15232, 25578681), (16688, 23346984), (17731, 21973632), (19072, 20428611), (20264, 19226928), (22848, 17052454), (25032, 15564656), (28608, 13619074), (30396, 12817952), (33376, 11673492), (35462, 10986816), (40528, 9613464), (45696, 8526227), (50064, 7782328), (53193, 7324544), (57216, 6809537), (57223, 6808704), (60792, 6408976), (66752, 5836746), (70924, 5493408), (81056, 4806732), (100128, 3891164), (106386, 3662272), (114446, 3404352), (121584, 3204488), (133504, 2918373), (141848, 2746704), (162112, 2403366), (171669, 2269568), (200256, 1945582), (212772, 1831136), (228892, 1702176), (243168, 1602244), (283696, 1373352), (324224, 1201683), (343338, 1134784), (400512, 972791), (400561, 972672), (425544, 915568), (457784, 851088), (486336, 801122), (567392, 686676)]