21108097152

素因数分解:

$2^7\times 3^4\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{359}}^1$

素因数の和:545

約数の個数: 320

約数和(自身を含む): 64780689600

約数和(自身を除く): 43672592448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 64, 72, 81, 96, 106, 107, 108, 128, 144, 159, 162, 192, 212, 214, 216, 288, 318, 321, 324, 359, 384, 424, 428, 432, 477, 576, 636, 642, 648, 718, 848, 856, 864, 954, 963, 1077, 1152, 1272, 1284, 1296, 1431, 1436, 1696, 1712, 1728, 1908, 1926, 2154, 2544, 2568, 2592, 2862, 2872, 2889, 3231, 3392, 3424, 3456, 3816, 3852, 4293, 4308, 5088, 5136, 5184, 5671, 5724, 5744, 5778, 6462, 6784, 6848, 7632, 7704, 8586, 8616, 8667, 9693, 10176, 10272, 10368, 11342, 11448, 11488, 11556, 12924, 13696, 15264, 15408, 17013, 17172, 17232, 17334, 19027, 19386, 20352, 20544, 22684, 22896, 22976, 23112, 25848, 29079, 30528, 30816, 34026, 34344, 34464, 34668, 38054, 38413, 38772, 41088, 45368, 45792, 45952, 46224, 51039, 51696, 57081, 58158, 61056, 61632, 68052, 68688, 68928, 69336, 76108, 76826, 77544, 90736, 91584, 92448, 102078, 103392, 114162, 115239, 116316, 123264, 136104, 137376, 137856, 138672, 152216, 153117, 153652, 155088, 171243, 181472, 183168, 184896, 204156, 206784, 228324, 230478, 232632, 272208, 274752, 277344, 304432, 306234, 307304, 310176, 342486, 345717, 362944, 369792, 408312, 413568, 456648, 459351, 460956, 465264, 513729, 544416, 549504, 554688, 608864, 612468, 614608, 620352, 684972, 691434, 725888, 816624, 913296, 918702, 921912, 930528, 1027458, 1037151, 1088832, 1109376, 1217728, 1224936, 1229216, 1240704, 1369944, 1382868, 1541187, 1633248, 1826592, 1837404, 1843824, 1861056, 2035889, 2054916, 2074302, 2177664, 2435456, 2449872, 2458432, 2739888, 2765736, 3082374, 3111453, 3266496, 3653184, 3674808, 3687648, 3722112, 4071778, 4109832, 4148604, 4899744, 4916864, 5479776, 5531472, 6107667, 6164748, 6222906, 6532992, 7306368, 7349616, 7375296, 8143556, 8219664, 8297208, 9799488, 10959552, 11062944, 12215334, 12329496, 12445812, 14699232, 14750592, 16287112, 16439328, 16594416, 18323001, 19598976, 21919104, 22125888, 24430668, 24658992, 24891624, 29398464, 32574224, 32878656, 33188832, 36646002, 44251776, 48861336, 49317984, 49783248, 54969003, 58796928, 65148448, 65757312, 66377664, 73292004, 97722672, 98635968, 99566496, 109938006, 130296896, 132755328, 146584008, 164907009, 195445344, 197271936, 199132992, 219876012, 260593792, 293168016, 329814018, 390890688, 398265984, 439752024, 586336032, 659628036, 781781376, 879504048, 1172672064, 1319256072, 1759008096, 2345344128, 2638512144, 3518016192, 5277024288, 7036032384, 10554048576, 21108097152]

約数ペア:

[(1, 21108097152), (2, 10554048576), (3, 7036032384), (4, 5277024288), (6, 3518016192), (8, 2638512144), (9, 2345344128), (12, 1759008096), (16, 1319256072), (18, 1172672064), (24, 879504048), (27, 781781376), (32, 659628036), (36, 586336032), (48, 439752024), (53, 398265984), (54, 390890688), (64, 329814018), (72, 293168016), (81, 260593792), (96, 219876012), (106, 199132992), (107, 197271936), (108, 195445344), (128, 164907009), (144, 146584008), (159, 132755328), (162, 130296896), (192, 109938006), (212, 99566496), (214, 98635968), (216, 97722672), (288, 73292004), (318, 66377664), (321, 65757312), (324, 65148448), (359, 58796928), (384, 54969003), (424, 49783248), (428, 49317984), (432, 48861336), (477, 44251776), (576, 36646002), (636, 33188832), (642, 32878656), (648, 32574224), (718, 29398464), (848, 24891624), (856, 24658992), (864, 24430668), (954, 22125888), (963, 21919104), (1077, 19598976), (1152, 18323001), (1272, 16594416), (1284, 16439328), (1296, 16287112), (1431, 14750592), (1436, 14699232), (1696, 12445812), (1712, 12329496), (1728, 12215334), (1908, 11062944), (1926, 10959552), (2154, 9799488), (2544, 8297208), (2568, 8219664), (2592, 8143556), (2862, 7375296), (2872, 7349616), (2889, 7306368), (3231, 6532992), (3392, 6222906), (3424, 6164748), (3456, 6107667), (3816, 5531472), (3852, 5479776), (4293, 4916864), (4308, 4899744), (5088, 4148604), (5136, 4109832), (5184, 4071778), (5671, 3722112), (5724, 3687648), (5744, 3674808), (5778, 3653184), (6462, 3266496), (6784, 3111453), (6848, 3082374), (7632, 2765736), (7704, 2739888), (8586, 2458432), (8616, 2449872), (8667, 2435456), (9693, 2177664), (10176, 2074302), (10272, 2054916), (10368, 2035889), (11342, 1861056), (11448, 1843824), (11488, 1837404), (11556, 1826592), (12924, 1633248), (13696, 1541187), (15264, 1382868), (15408, 1369944), (17013, 1240704), (17172, 1229216), (17232, 1224936), (17334, 1217728), (19027, 1109376), (19386, 1088832), (20352, 1037151), (20544, 1027458), (22684, 930528), (22896, 921912), (22976, 918702), (23112, 913296), (25848, 816624), (29079, 725888), (30528, 691434), (30816, 684972), (34026, 620352), (34344, 614608), (34464, 612468), (34668, 608864), (38054, 554688), (38413, 549504), (38772, 544416), (41088, 513729), (45368, 465264), (45792, 460956), (45952, 459351), (46224, 456648), (51039, 413568), (51696, 408312), (57081, 369792), (58158, 362944), (61056, 345717), (61632, 342486), (68052, 310176), (68688, 307304), (68928, 306234), (69336, 304432), (76108, 277344), (76826, 274752), (77544, 272208), (90736, 232632), (91584, 230478), (92448, 228324), (102078, 206784), (103392, 204156), (114162, 184896), (115239, 183168), (116316, 181472), (123264, 171243), (136104, 155088), (137376, 153652), (137856, 153117), (138672, 152216)]