19432899072

素因数分解:

$2^9\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{4691}}^1$

素因数の和:4775

約数の個数: 240

約数和(自身を含む): 59902951680

約数和(自身を除く): 40470052608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 31, 32, 36, 48, 58, 62, 64, 72, 87, 93, 96, 116, 124, 128, 144, 174, 186, 192, 232, 248, 256, 261, 279, 288, 348, 372, 384, 464, 496, 512, 522, 558, 576, 696, 744, 768, 899, 928, 992, 1044, 1116, 1152, 1392, 1488, 1536, 1798, 1856, 1984, 2088, 2232, 2304, 2697, 2784, 2976, 3596, 3712, 3968, 4176, 4464, 4608, 4691, 5394, 5568, 5952, 7192, 7424, 7936, 8091, 8352, 8928, 9382, 10788, 11136, 11904, 14073, 14384, 14848, 15872, 16182, 16704, 17856, 18764, 21576, 22272, 23808, 28146, 28768, 32364, 33408, 35712, 37528, 42219, 43152, 44544, 47616, 56292, 57536, 64728, 66816, 71424, 75056, 84438, 86304, 112584, 115072, 129456, 133632, 136039, 142848, 145421, 150112, 168876, 172608, 225168, 230144, 258912, 272078, 290842, 300224, 337752, 345216, 408117, 436263, 450336, 460288, 517824, 544156, 581684, 600448, 675504, 690432, 816234, 872526, 900672, 1035648, 1088312, 1163368, 1200896, 1224351, 1308789, 1351008, 1380864, 1632468, 1745052, 1801344, 2071296, 2176624, 2326736, 2401792, 2448702, 2617578, 2702016, 3264936, 3490104, 3602688, 4142592, 4217209, 4353248, 4653472, 4897404, 5235156, 5404032, 6529872, 6980208, 7205376, 8434418, 8706496, 9306944, 9794808, 10470312, 10808064, 12651627, 13059744, 13960416, 16868836, 17412992, 18613888, 19589616, 20940624, 21616128, 25303254, 26119488, 27920832, 33737672, 34825984, 37227776, 37954881, 39179232, 41881248, 50606508, 52238976, 55841664, 67475344, 69651968, 74455552, 75909762, 78358464, 83762496, 101213016, 104477952, 111683328, 134950688, 151819524, 156716928, 167524992, 202426032, 208955904, 223366656, 269901376, 303639048, 313433856, 335049984, 404852064, 539802752, 607278096, 626867712, 670099968, 809704128, 1079605504, 1214556192, 1619408256, 2159211008, 2429112384, 3238816512, 4858224768, 6477633024, 9716449536, 19432899072]

約数ペア:

[(1, 19432899072), (2, 9716449536), (3, 6477633024), (4, 4858224768), (6, 3238816512), (8, 2429112384), (9, 2159211008), (12, 1619408256), (16, 1214556192), (18, 1079605504), (24, 809704128), (29, 670099968), (31, 626867712), (32, 607278096), (36, 539802752), (48, 404852064), (58, 335049984), (62, 313433856), (64, 303639048), (72, 269901376), (87, 223366656), (93, 208955904), (96, 202426032), (116, 167524992), (124, 156716928), (128, 151819524), (144, 134950688), (174, 111683328), (186, 104477952), (192, 101213016), (232, 83762496), (248, 78358464), (256, 75909762), (261, 74455552), (279, 69651968), (288, 67475344), (348, 55841664), (372, 52238976), (384, 50606508), (464, 41881248), (496, 39179232), (512, 37954881), (522, 37227776), (558, 34825984), (576, 33737672), (696, 27920832), (744, 26119488), (768, 25303254), (899, 21616128), (928, 20940624), (992, 19589616), (1044, 18613888), (1116, 17412992), (1152, 16868836), (1392, 13960416), (1488, 13059744), (1536, 12651627), (1798, 10808064), (1856, 10470312), (1984, 9794808), (2088, 9306944), (2232, 8706496), (2304, 8434418), (2697, 7205376), (2784, 6980208), (2976, 6529872), (3596, 5404032), (3712, 5235156), (3968, 4897404), (4176, 4653472), (4464, 4353248), (4608, 4217209), (4691, 4142592), (5394, 3602688), (5568, 3490104), (5952, 3264936), (7192, 2702016), (7424, 2617578), (7936, 2448702), (8091, 2401792), (8352, 2326736), (8928, 2176624), (9382, 2071296), (10788, 1801344), (11136, 1745052), (11904, 1632468), (14073, 1380864), (14384, 1351008), (14848, 1308789), (15872, 1224351), (16182, 1200896), (16704, 1163368), (17856, 1088312), (18764, 1035648), (21576, 900672), (22272, 872526), (23808, 816234), (28146, 690432), (28768, 675504), (32364, 600448), (33408, 581684), (35712, 544156), (37528, 517824), (42219, 460288), (43152, 450336), (44544, 436263), (47616, 408117), (56292, 345216), (57536, 337752), (64728, 300224), (66816, 290842), (71424, 272078), (75056, 258912), (84438, 230144), (86304, 225168), (112584, 172608), (115072, 168876), (129456, 150112), (133632, 145421), (136039, 142848)]