43256009216

素因数分解:

$2^9\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{661}}^1$

素因数の和:767

約数の個数: 240

約数和(自身を含む): 107597666880

約数和(自身を除く): 64341657664

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, 434, 448, 496, 512, 532, 589, 608, 661, 868, 896, 961, 992, 1064, 1178, 1216, 1322, 1736, 1792, 1922, 1984, 2128, 2356, 2432, 2644, 3472, 3584, 3844, 3968, 4123, 4256, 4627, 4712, 4864, 5288, 6727, 6944, 7688, 7936, 8246, 8512, 9254, 9424, 9728, 10576, 12559, 13454, 13888, 15376, 15872, 16492, 17024, 18259, 18508, 18848, 20491, 21152, 25118, 26908, 27776, 30752, 32984, 34048, 36518, 37016, 37696, 40982, 42304, 50236, 53816, 55552, 61504, 65968, 68096, 73036, 74032, 75392, 81964, 84608, 87913, 100472, 107632, 111104, 123008, 127813, 131936, 143437, 146072, 148064, 150784, 163928, 169216, 175826, 200944, 215264, 246016, 255626, 263872, 286874, 292144, 296128, 301568, 327856, 338432, 351652, 389329, 401888, 430528, 492032, 511252, 527744, 573748, 584288, 592256, 635221, 655712, 703304, 778658, 803776, 861056, 1022504, 1055488, 1147496, 1168576, 1184512, 1270442, 1311424, 1406608, 1557316, 1607552, 1722112, 2045008, 2110976, 2294992, 2337152, 2369024, 2540884, 2622848, 2725303, 2813216, 3114632, 3215104, 3444224, 4090016, 4446547, 4589984, 4674304, 5081768, 5245696, 5450606, 5626432, 6229264, 6430208, 8180032, 8893094, 9179968, 9348608, 10163536, 10491392, 10901212, 11252864, 12069199, 12458528, 16360064, 17786188, 18359936, 20327072, 21802424, 22505728, 24138398, 24917056, 32720128, 35572376, 36719872, 40654144, 43604848, 45011456, 48276796, 49834112, 65440256, 71144752, 73439744, 81308288, 84484393, 87209696, 96553592, 99668224, 142289504, 162616576, 168968786, 174419392, 193107184, 199336448, 284579008, 325233152, 337937572, 348838784, 386214368, 569158016, 675875144, 697677568, 772428736, 1138316032, 1351750288, 1395355136, 1544857472, 2276632064, 2703500576, 3089714944, 5407001152, 6179429888, 10814002304, 21628004608, 43256009216]

約数ペア:

[(1, 43256009216), (2, 21628004608), (4, 10814002304), (7, 6179429888), (8, 5407001152), (14, 3089714944), (16, 2703500576), (19, 2276632064), (28, 1544857472), (31, 1395355136), (32, 1351750288), (38, 1138316032), (56, 772428736), (62, 697677568), (64, 675875144), (76, 569158016), (112, 386214368), (124, 348838784), (128, 337937572), (133, 325233152), (152, 284579008), (217, 199336448), (224, 193107184), (248, 174419392), (256, 168968786), (266, 162616576), (304, 142289504), (434, 99668224), (448, 96553592), (496, 87209696), (512, 84484393), (532, 81308288), (589, 73439744), (608, 71144752), (661, 65440256), (868, 49834112), (896, 48276796), (961, 45011456), (992, 43604848), (1064, 40654144), (1178, 36719872), (1216, 35572376), (1322, 32720128), (1736, 24917056), (1792, 24138398), (1922, 22505728), (1984, 21802424), (2128, 20327072), (2356, 18359936), (2432, 17786188), (2644, 16360064), (3472, 12458528), (3584, 12069199), (3844, 11252864), (3968, 10901212), (4123, 10491392), (4256, 10163536), (4627, 9348608), (4712, 9179968), (4864, 8893094), (5288, 8180032), (6727, 6430208), (6944, 6229264), (7688, 5626432), (7936, 5450606), (8246, 5245696), (8512, 5081768), (9254, 4674304), (9424, 4589984), (9728, 4446547), (10576, 4090016), (12559, 3444224), (13454, 3215104), (13888, 3114632), (15376, 2813216), (15872, 2725303), (16492, 2622848), (17024, 2540884), (18259, 2369024), (18508, 2337152), (18848, 2294992), (20491, 2110976), (21152, 2045008), (25118, 1722112), (26908, 1607552), (27776, 1557316), (30752, 1406608), (32984, 1311424), (34048, 1270442), (36518, 1184512), (37016, 1168576), (37696, 1147496), (40982, 1055488), (42304, 1022504), (50236, 861056), (53816, 803776), (55552, 778658), (61504, 703304), (65968, 655712), (68096, 635221), (73036, 592256), (74032, 584288), (75392, 573748), (81964, 527744), (84608, 511252), (87913, 492032), (100472, 430528), (107632, 401888), (111104, 389329), (123008, 351652), (127813, 338432), (131936, 327856), (143437, 301568), (146072, 296128), (148064, 292144), (150784, 286874), (163928, 263872), (169216, 255626), (175826, 246016), (200944, 215264)]