16261837696

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{461}}^1$

素因数の和:577

約数の個数: 256

約数和(自身を含む): 39188318400

約数和(自身を除く): 22926480704

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 29, 32, 34, 43, 52, 58, 64, 68, 86, 104, 116, 128, 136, 172, 208, 221, 232, 272, 344, 377, 416, 442, 461, 464, 493, 544, 559, 688, 731, 754, 832, 884, 922, 928, 986, 1088, 1118, 1247, 1376, 1462, 1508, 1664, 1768, 1844, 1856, 1972, 2176, 2236, 2494, 2752, 2924, 3016, 3536, 3688, 3712, 3944, 4472, 4988, 5504, 5848, 5993, 6032, 6409, 7072, 7376, 7837, 7888, 8944, 9503, 9976, 11696, 11986, 12064, 12818, 13369, 14144, 14752, 15674, 15776, 16211, 17888, 19006, 19823, 19952, 21199, 23392, 23972, 24128, 25636, 26738, 28288, 29504, 31348, 31552, 32422, 35776, 38012, 39646, 39904, 42398, 46784, 47944, 48256, 51272, 53476, 59008, 62696, 63104, 64844, 71552, 76024, 79292, 79808, 84796, 93568, 95888, 101881, 102544, 106952, 125392, 129688, 152048, 158584, 159616, 169592, 173797, 191776, 203762, 205088, 213904, 227273, 250784, 257699, 259376, 275587, 304096, 317168, 336991, 339184, 347594, 383552, 407524, 410176, 427808, 454546, 501568, 515398, 518752, 551174, 574867, 608192, 634336, 673982, 678368, 695188, 767104, 815048, 820352, 855616, 909092, 1003136, 1030796, 1037504, 1102348, 1149734, 1216384, 1268672, 1347964, 1356736, 1390376, 1630096, 1711232, 1818184, 2061592, 2075008, 2204696, 2299468, 2537344, 2695928, 2713472, 2780752, 2954549, 3260192, 3636368, 4123184, 4380883, 4409392, 4598936, 5391856, 5561504, 5909098, 6520384, 7272736, 7473271, 8246368, 8761766, 8818784, 9197872, 9772739, 10783712, 11123008, 11818196, 13040768, 14545472, 14946542, 16492736, 17523532, 17637568, 18395744, 19545478, 21567424, 22246016, 23636392, 29090944, 29893084, 32985472, 35047064, 35275136, 36791488, 39090956, 43134848, 47272784, 59786168, 70094128, 73582976, 78181912, 94545568, 119572336, 127045607, 140188256, 156363824, 189091136, 239144672, 254091214, 280376512, 312727648, 378182272, 478289344, 508182428, 560753024, 625455296, 956578688, 1016364856, 1250910592, 2032729712, 4065459424, 8130918848, 16261837696]

約数ペア:

[(1, 16261837696), (2, 8130918848), (4, 4065459424), (8, 2032729712), (13, 1250910592), (16, 1016364856), (17, 956578688), (26, 625455296), (29, 560753024), (32, 508182428), (34, 478289344), (43, 378182272), (52, 312727648), (58, 280376512), (64, 254091214), (68, 239144672), (86, 189091136), (104, 156363824), (116, 140188256), (128, 127045607), (136, 119572336), (172, 94545568), (208, 78181912), (221, 73582976), (232, 70094128), (272, 59786168), (344, 47272784), (377, 43134848), (416, 39090956), (442, 36791488), (461, 35275136), (464, 35047064), (493, 32985472), (544, 29893084), (559, 29090944), (688, 23636392), (731, 22246016), (754, 21567424), (832, 19545478), (884, 18395744), (922, 17637568), (928, 17523532), (986, 16492736), (1088, 14946542), (1118, 14545472), (1247, 13040768), (1376, 11818196), (1462, 11123008), (1508, 10783712), (1664, 9772739), (1768, 9197872), (1844, 8818784), (1856, 8761766), (1972, 8246368), (2176, 7473271), (2236, 7272736), (2494, 6520384), (2752, 5909098), (2924, 5561504), (3016, 5391856), (3536, 4598936), (3688, 4409392), (3712, 4380883), (3944, 4123184), (4472, 3636368), (4988, 3260192), (5504, 2954549), (5848, 2780752), (5993, 2713472), (6032, 2695928), (6409, 2537344), (7072, 2299468), (7376, 2204696), (7837, 2075008), (7888, 2061592), (8944, 1818184), (9503, 1711232), (9976, 1630096), (11696, 1390376), (11986, 1356736), (12064, 1347964), (12818, 1268672), (13369, 1216384), (14144, 1149734), (14752, 1102348), (15674, 1037504), (15776, 1030796), (16211, 1003136), (17888, 909092), (19006, 855616), (19823, 820352), (19952, 815048), (21199, 767104), (23392, 695188), (23972, 678368), (24128, 673982), (25636, 634336), (26738, 608192), (28288, 574867), (29504, 551174), (31348, 518752), (31552, 515398), (32422, 501568), (35776, 454546), (38012, 427808), (39646, 410176), (39904, 407524), (42398, 383552), (46784, 347594), (47944, 339184), (48256, 336991), (51272, 317168), (53476, 304096), (59008, 275587), (62696, 259376), (63104, 257699), (64844, 250784), (71552, 227273), (76024, 213904), (79292, 205088), (79808, 203762), (84796, 191776), (93568, 173797), (95888, 169592), (101881, 159616), (102544, 158584), (106952, 152048), (125392, 129688)]