39128322016

素因数分解:

$2^5\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{1129}}^1$

素因数の和:1238

約数の個数: 216

約数和(自身を含む): 96706204560

約数和(自身を除く): 57577882544

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 31, 32, 46, 49, 56, 62, 92, 98, 112, 124, 161, 184, 196, 217, 224, 248, 322, 368, 392, 434, 496, 644, 713, 736, 784, 868, 961, 992, 1127, 1129, 1288, 1426, 1519, 1568, 1736, 1922, 2254, 2258, 2576, 2852, 3038, 3472, 3844, 4508, 4516, 4991, 5152, 5704, 6076, 6727, 6944, 7688, 7903, 9016, 9032, 9982, 11408, 12152, 13454, 15376, 15806, 18032, 18064, 19964, 22103, 22816, 24304, 25967, 26908, 30752, 31612, 34937, 34999, 36064, 36128, 39928, 44206, 47089, 48608, 51934, 53816, 55321, 63224, 69874, 69998, 79856, 88412, 94178, 103868, 107632, 110642, 126448, 139748, 139996, 154721, 159712, 176824, 181769, 188356, 207736, 215264, 221284, 244993, 252896, 279496, 279992, 309442, 353648, 363538, 376712, 415472, 442568, 489986, 558992, 559984, 618884, 707296, 727076, 753424, 804977, 830944, 885136, 979972, 1083047, 1084969, 1117984, 1119968, 1237768, 1272383, 1454152, 1506848, 1609954, 1714951, 1770272, 1959944, 2166094, 2169938, 2475536, 2544766, 2908304, 3219908, 3429902, 3919888, 4332188, 4339876, 4951072, 5089532, 5634839, 5816608, 6439816, 6859804, 7594783, 7839776, 8664376, 8679752, 10179064, 11269678, 12879632, 13719608, 15189566, 17328752, 17359504, 20358128, 22539356, 24954287, 25759264, 27439216, 30379132, 34657504, 34719008, 39443873, 40716256, 45078712, 49908574, 53163481, 54878432, 60758264, 78887746, 90157424, 99817148, 106326962, 121516528, 157775492, 174680009, 180314848, 199634296, 212653924, 243033056, 315550984, 349360018, 399268592, 425307848, 631101968, 698720036, 798537184, 850615696, 1222760063, 1262203936, 1397440072, 1701231392, 2445520126, 2794880144, 4891040252, 5589760288, 9782080504, 19564161008, 39128322016]

約数ペア:

[(1, 39128322016), (2, 19564161008), (4, 9782080504), (7, 5589760288), (8, 4891040252), (14, 2794880144), (16, 2445520126), (23, 1701231392), (28, 1397440072), (31, 1262203936), (32, 1222760063), (46, 850615696), (49, 798537184), (56, 698720036), (62, 631101968), (92, 425307848), (98, 399268592), (112, 349360018), (124, 315550984), (161, 243033056), (184, 212653924), (196, 199634296), (217, 180314848), (224, 174680009), (248, 157775492), (322, 121516528), (368, 106326962), (392, 99817148), (434, 90157424), (496, 78887746), (644, 60758264), (713, 54878432), (736, 53163481), (784, 49908574), (868, 45078712), (961, 40716256), (992, 39443873), (1127, 34719008), (1129, 34657504), (1288, 30379132), (1426, 27439216), (1519, 25759264), (1568, 24954287), (1736, 22539356), (1922, 20358128), (2254, 17359504), (2258, 17328752), (2576, 15189566), (2852, 13719608), (3038, 12879632), (3472, 11269678), (3844, 10179064), (4508, 8679752), (4516, 8664376), (4991, 7839776), (5152, 7594783), (5704, 6859804), (6076, 6439816), (6727, 5816608), (6944, 5634839), (7688, 5089532), (7903, 4951072), (9016, 4339876), (9032, 4332188), (9982, 3919888), (11408, 3429902), (12152, 3219908), (13454, 2908304), (15376, 2544766), (15806, 2475536), (18032, 2169938), (18064, 2166094), (19964, 1959944), (22103, 1770272), (22816, 1714951), (24304, 1609954), (25967, 1506848), (26908, 1454152), (30752, 1272383), (31612, 1237768), (34937, 1119968), (34999, 1117984), (36064, 1084969), (36128, 1083047), (39928, 979972), (44206, 885136), (47089, 830944), (48608, 804977), (51934, 753424), (53816, 727076), (55321, 707296), (63224, 618884), (69874, 559984), (69998, 558992), (79856, 489986), (88412, 442568), (94178, 415472), (103868, 376712), (107632, 363538), (110642, 353648), (126448, 309442), (139748, 279992), (139996, 279496), (154721, 252896), (159712, 244993), (176824, 221284), (181769, 215264), (188356, 207736)]