256121129664

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{5021}}^1$

素因数の和:5196

約数の個数: 336

約数和(自身を含む): 795966912000

約数和(自身を除く): 539845782336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 59, 64, 72, 76, 79, 96, 114, 118, 144, 152, 158, 171, 177, 192, 228, 236, 237, 288, 304, 316, 342, 354, 456, 472, 474, 531, 576, 608, 632, 684, 708, 711, 912, 944, 948, 1062, 1121, 1216, 1264, 1368, 1416, 1422, 1501, 1824, 1888, 1896, 2124, 2242, 2528, 2736, 2832, 2844, 3002, 3363, 3648, 3776, 3792, 4248, 4484, 4503, 4661, 5021, 5056, 5472, 5664, 5688, 6004, 6726, 7584, 8496, 8968, 9006, 9322, 10042, 10089, 10944, 11328, 11376, 12008, 13452, 13509, 13983, 15063, 15168, 16992, 17936, 18012, 18644, 20084, 20178, 22752, 24016, 26904, 27018, 27966, 30126, 33984, 35872, 36024, 37288, 40168, 40356, 41949, 45189, 45504, 48032, 53808, 54036, 55932, 60252, 71744, 72048, 74576, 80336, 80712, 83898, 88559, 90378, 95399, 96064, 107616, 108072, 111864, 120504, 144096, 149152, 160672, 161424, 167796, 177118, 180756, 190798, 215232, 216144, 223728, 241008, 265677, 286197, 288192, 296239, 298304, 321344, 322848, 335592, 354236, 361512, 381596, 396659, 432288, 447456, 482016, 531354, 572394, 592478, 645696, 671184, 708472, 723024, 763192, 793318, 797031, 858591, 864576, 888717, 894912, 964032, 1062708, 1144788, 1184956, 1189977, 1342368, 1416944, 1446048, 1526384, 1586636, 1594062, 1717182, 1777434, 2125416, 2289576, 2369912, 2379954, 2666151, 2684736, 2833888, 2892096, 3052768, 3173272, 3188124, 3434364, 3554868, 3569931, 4250832, 4579152, 4739824, 4759908, 5332302, 5628541, 5667776, 6105536, 6346544, 6376248, 6868728, 7109736, 7139862, 7536521, 8501664, 9158304, 9479648, 9519816, 10664604, 11257082, 12693088, 12752496, 13737456, 14219472, 14279724, 15073042, 16885623, 17003328, 18316608, 18959296, 19039632, 21329208, 22514164, 22609563, 23402881, 25386176, 25504992, 27474912, 28438944, 28559448, 30146084, 33771246, 38079264, 42658416, 45028328, 45219126, 46805762, 50656869, 51009984, 54949824, 56877888, 57118896, 60292168, 67542492, 67828689, 70208643, 76158528, 85316832, 90056656, 90438252, 93611524, 101313738, 114237792, 120584336, 135084984, 135657378, 140417286, 170633664, 180113312, 180876504, 187223048, 202627476, 210625929, 228475584, 241168672, 270169968, 271314756, 280834572, 360226624, 361753008, 374446096, 405254952, 421251858, 444654739, 482337344, 540339936, 542629512, 561669144, 723506016, 748892192, 810509904, 842503716, 889309478, 1080679872, 1085259024, 1123338288, 1333964217, 1447012032, 1497784384, 1621019808, 1685007432, 1778618956, 2170518048, 2246676576, 2667928434, 3242039616, 3370014864, 3557237912, 4001892651, 4341036096, 4493353152, 5335856868, 6740029728, 7114475824, 8003785302, 10671713736, 13480059456, 14228951648, 16007570604, 21343427472, 28457903296, 32015141208, 42686854944, 64030282416, 85373709888, 128060564832, 256121129664]

約数ペア:

[(1, 256121129664), (2, 128060564832), (3, 85373709888), (4, 64030282416), (6, 42686854944), (8, 32015141208), (9, 28457903296), (12, 21343427472), (16, 16007570604), (18, 14228951648), (19, 13480059456), (24, 10671713736), (32, 8003785302), (36, 7114475824), (38, 6740029728), (48, 5335856868), (57, 4493353152), (59, 4341036096), (64, 4001892651), (72, 3557237912), (76, 3370014864), (79, 3242039616), (96, 2667928434), (114, 2246676576), (118, 2170518048), (144, 1778618956), (152, 1685007432), (158, 1621019808), (171, 1497784384), (177, 1447012032), (192, 1333964217), (228, 1123338288), (236, 1085259024), (237, 1080679872), (288, 889309478), (304, 842503716), (316, 810509904), (342, 748892192), (354, 723506016), (456, 561669144), (472, 542629512), (474, 540339936), (531, 482337344), (576, 444654739), (608, 421251858), (632, 405254952), (684, 374446096), (708, 361753008), (711, 360226624), (912, 280834572), (944, 271314756), (948, 270169968), (1062, 241168672), (1121, 228475584), (1216, 210625929), (1264, 202627476), (1368, 187223048), (1416, 180876504), (1422, 180113312), (1501, 170633664), (1824, 140417286), (1888, 135657378), (1896, 135084984), (2124, 120584336), (2242, 114237792), (2528, 101313738), (2736, 93611524), (2832, 90438252), (2844, 90056656), (3002, 85316832), (3363, 76158528), (3648, 70208643), (3776, 67828689), (3792, 67542492), (4248, 60292168), (4484, 57118896), (4503, 56877888), (4661, 54949824), (5021, 51009984), (5056, 50656869), (5472, 46805762), (5664, 45219126), (5688, 45028328), (6004, 42658416), (6726, 38079264), (7584, 33771246), (8496, 30146084), (8968, 28559448), (9006, 28438944), (9322, 27474912), (10042, 25504992), (10089, 25386176), (10944, 23402881), (11328, 22609563), (11376, 22514164), (12008, 21329208), (13452, 19039632), (13509, 18959296), (13983, 18316608), (15063, 17003328), (15168, 16885623), (16992, 15073042), (17936, 14279724), (18012, 14219472), (18644, 13737456), (20084, 12752496), (20178, 12693088), (22752, 11257082), (24016, 10664604), (26904, 9519816), (27018, 9479648), (27966, 9158304), (30126, 8501664), (33984, 7536521), (35872, 7139862), (36024, 7109736), (37288, 6868728), (40168, 6376248), (40356, 6346544), (41949, 6105536), (45189, 5667776), (45504, 5628541), (48032, 5332302), (53808, 4759908), (54036, 4739824), (55932, 4579152), (60252, 4250832), (71744, 3569931), (72048, 3554868), (74576, 3434364), (80336, 3188124), (80712, 3173272), (83898, 3052768), (88559, 2892096), (90378, 2833888), (95399, 2684736), (96064, 2666151), (107616, 2379954), (108072, 2369912), (111864, 2289576), (120504, 2125416), (144096, 1777434), (149152, 1717182), (160672, 1594062), (161424, 1586636), (167796, 1526384), (177118, 1446048), (180756, 1416944), (190798, 1342368), (215232, 1189977), (216144, 1184956), (223728, 1144788), (241008, 1062708), (265677, 964032), (286197, 894912), (288192, 888717), (296239, 864576), (298304, 858591), (321344, 797031), (322848, 793318), (335592, 763192), (354236, 723024), (361512, 708472), (381596, 671184), (396659, 645696), (432288, 592478), (447456, 572394), (482016, 531354)]