40348544229

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{1213}}^1$

素因数の和:1464

約数の個数: 128

約数和(自身を含む): 73655808000

約数和(自身を除く): 33307263771

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 59, 63, 133, 157, 171, 177, 189, 399, 413, 471, 513, 531, 1099, 1121, 1197, 1213, 1239, 1413, 1593, 2983, 3297, 3363, 3591, 3639, 3717, 4239, 7847, 8491, 8949, 9263, 9891, 10089, 10917, 11151, 20881, 23047, 23541, 25473, 26847, 27789, 29673, 30267, 32751, 62643, 64841, 69141, 70623, 71567, 76419, 80541, 83367, 161329, 175997, 187929, 190441, 194523, 207423, 211869, 214701, 229257, 250101, 483987, 500969, 527991, 563787, 571323, 583569, 622269, 644103, 1231979, 1333087, 1359773, 1451961, 1502907, 1583973, 1713969, 1750707, 1932309, 3618379, 3695937, 3999261, 4079319, 4355883, 4508721, 4751919, 5141907, 9518411, 10855137, 11087811, 11236019, 11997783, 12237957, 13526163, 25328653, 28555233, 32565411, 33263433, 33708057, 35993349, 36713871, 75985959, 78652133, 85665699, 97696233, 101124171, 213484361, 227957877, 235956399, 256997097, 303372513, 640453083, 683873631, 707869197, 1494390527, 1921359249, 2123607591, 4483171581, 5764077747, 13449514743, 40348544229]

約数ペア:

[(1, 40348544229), (3, 13449514743), (7, 5764077747), (9, 4483171581), (19, 2123607591), (21, 1921359249), (27, 1494390527), (57, 707869197), (59, 683873631), (63, 640453083), (133, 303372513), (157, 256997097), (171, 235956399), (177, 227957877), (189, 213484361), (399, 101124171), (413, 97696233), (471, 85665699), (513, 78652133), (531, 75985959), (1099, 36713871), (1121, 35993349), (1197, 33708057), (1213, 33263433), (1239, 32565411), (1413, 28555233), (1593, 25328653), (2983, 13526163), (3297, 12237957), (3363, 11997783), (3591, 11236019), (3639, 11087811), (3717, 10855137), (4239, 9518411), (7847, 5141907), (8491, 4751919), (8949, 4508721), (9263, 4355883), (9891, 4079319), (10089, 3999261), (10917, 3695937), (11151, 3618379), (20881, 1932309), (23047, 1750707), (23541, 1713969), (25473, 1583973), (26847, 1502907), (27789, 1451961), (29673, 1359773), (30267, 1333087), (32751, 1231979), (62643, 644103), (64841, 622269), (69141, 583569), (70623, 571323), (71567, 563787), (76419, 527991), (80541, 500969), (83367, 483987), (161329, 250101), (175997, 229257), (187929, 214701), (190441, 211869), (194523, 207423)]