43321449472

素因数分解:

$2^{10}\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{331}}^1$

素因数の和:439

約数の個数: 264

約数和(自身を含む): 107975483520

約数和(自身を除く): 64654034048

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 56, 62, 64, 76, 112, 124, 128, 133, 152, 217, 224, 248, 256, 266, 304, 331, 434, 448, 496, 512, 532, 589, 608, 662, 868, 896, 961, 992, 1024, 1064, 1178, 1216, 1324, 1736, 1792, 1922, 1984, 2128, 2317, 2356, 2432, 2648, 3472, 3584, 3844, 3968, 4123, 4256, 4634, 4712, 4864, 5296, 6289, 6727, 6944, 7168, 7688, 7936, 8246, 8512, 9268, 9424, 9728, 10261, 10592, 12578, 13454, 13888, 15376, 15872, 16492, 17024, 18259, 18536, 18848, 19456, 20522, 21184, 25156, 26908, 27776, 30752, 31744, 32984, 34048, 36518, 37072, 37696, 41044, 42368, 44023, 50312, 53816, 55552, 61504, 65968, 68096, 71827, 73036, 74144, 75392, 82088, 84736, 88046, 100624, 107632, 111104, 123008, 127813, 131936, 136192, 143654, 146072, 148288, 150784, 164176, 169472, 176092, 194959, 201248, 215264, 222208, 246016, 255626, 263872, 287308, 292144, 296576, 301568, 318091, 328352, 338944, 352184, 389918, 402496, 430528, 492032, 511252, 527744, 574616, 584288, 593152, 603136, 636182, 656704, 704368, 779836, 804992, 861056, 984064, 1022504, 1055488, 1149232, 1168576, 1186304, 1272364, 1313408, 1364713, 1408736, 1559672, 1609984, 1722112, 2045008, 2110976, 2226637, 2298464, 2337152, 2372608, 2544728, 2626816, 2729426, 2817472, 3119344, 3219968, 3444224, 4090016, 4221952, 4453274, 4596928, 4674304, 5089456, 5253632, 5458852, 5634944, 6043729, 6238688, 6439936, 6888448, 8180032, 8906548, 9193856, 9348608, 10178912, 10507264, 10917704, 11269888, 12087458, 12477376, 16360064, 17813096, 18387712, 18697216, 20357824, 21835408, 22539776, 24174916, 24954752, 32720128, 35626192, 36775424, 40715648, 42306103, 43670816, 45079552, 48349832, 49909504, 65440256, 71252384, 73550848, 81431296, 84612206, 87341632, 96699664, 99819008, 130880512, 142504768, 162862592, 169224412, 174683264, 193399328, 199638016, 285009536, 325725184, 338448824, 349366528, 386798656, 570019072, 676897648, 698733056, 773597312, 1140038144, 1353795296, 1397466112, 1547194624, 2280076288, 2707590592, 3094389248, 5415181184, 6188778496, 10830362368, 21660724736, 43321449472]

約数ペア:

[(1, 43321449472), (2, 21660724736), (4, 10830362368), (7, 6188778496), (8, 5415181184), (14, 3094389248), (16, 2707590592), (19, 2280076288), (28, 1547194624), (31, 1397466112), (32, 1353795296), (38, 1140038144), (56, 773597312), (62, 698733056), (64, 676897648), (76, 570019072), (112, 386798656), (124, 349366528), (128, 338448824), (133, 325725184), (152, 285009536), (217, 199638016), (224, 193399328), (248, 174683264), (256, 169224412), (266, 162862592), (304, 142504768), (331, 130880512), (434, 99819008), (448, 96699664), (496, 87341632), (512, 84612206), (532, 81431296), (589, 73550848), (608, 71252384), (662, 65440256), (868, 49909504), (896, 48349832), (961, 45079552), (992, 43670816), (1024, 42306103), (1064, 40715648), (1178, 36775424), (1216, 35626192), (1324, 32720128), (1736, 24954752), (1792, 24174916), (1922, 22539776), (1984, 21835408), (2128, 20357824), (2317, 18697216), (2356, 18387712), (2432, 17813096), (2648, 16360064), (3472, 12477376), (3584, 12087458), (3844, 11269888), (3968, 10917704), (4123, 10507264), (4256, 10178912), (4634, 9348608), (4712, 9193856), (4864, 8906548), (5296, 8180032), (6289, 6888448), (6727, 6439936), (6944, 6238688), (7168, 6043729), (7688, 5634944), (7936, 5458852), (8246, 5253632), (8512, 5089456), (9268, 4674304), (9424, 4596928), (9728, 4453274), (10261, 4221952), (10592, 4090016), (12578, 3444224), (13454, 3219968), (13888, 3119344), (15376, 2817472), (15872, 2729426), (16492, 2626816), (17024, 2544728), (18259, 2372608), (18536, 2337152), (18848, 2298464), (19456, 2226637), (20522, 2110976), (21184, 2045008), (25156, 1722112), (26908, 1609984), (27776, 1559672), (30752, 1408736), (31744, 1364713), (32984, 1313408), (34048, 1272364), (36518, 1186304), (37072, 1168576), (37696, 1149232), (41044, 1055488), (42368, 1022504), (44023, 984064), (50312, 861056), (53816, 804992), (55552, 779836), (61504, 704368), (65968, 656704), (68096, 636182), (71827, 603136), (73036, 593152), (74144, 584288), (75392, 574616), (82088, 527744), (84736, 511252), (88046, 492032), (100624, 430528), (107632, 402496), (111104, 389918), (123008, 352184), (127813, 338944), (131936, 328352), (136192, 318091), (143654, 301568), (146072, 296576), (148288, 292144), (150784, 287308), (164176, 263872), (169472, 255626), (176092, 246016), (194959, 222208), (201248, 215264)]