388710255024

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9887827}}^1$

素因数の和:9887864

約数の個数: 160

約数和(自身を含む): 1373221552640

約数和(自身を除く): 984511297616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 234, 252, 273, 312, 336, 351, 364, 378, 432, 468, 504, 546, 624, 702, 728, 756, 819, 936, 1008, 1092, 1404, 1456, 1512, 1638, 1872, 2184, 2457, 2808, 3024, 3276, 4368, 4914, 5616, 6552, 9828, 13104, 19656, 39312, 9887827, 19775654, 29663481, 39551308, 59326962, 69214789, 79102616, 88990443, 118653924, 128541751, 138429578, 158205232, 177980886, 207644367, 237307848, 257083502, 266971329, 276859156, 355961772, 385625253, 415288734, 474615696, 514167004, 533942658, 553718312, 622933101, 711923544, 771250506, 830577468, 899792257, 1028334008, 1067885316, 1107436624, 1156875759, 1245866202, 1423847088, 1542501012, 1661154936, 1799584514, 1868799303, 2056668016, 2135770632, 2313751518, 2491732404, 2699376771, 3085002024, 3322309872, 3470627277, 3599169028, 3737598606, 4271541264, 4627503036, 4983464808, 5398753542, 6170004048, 6941254554, 7198338056, 7475197212, 8098130313, 9255006072, 9966929616, 10797507084, 13882509108, 14396676112, 14950394424, 16196260626, 18510012144, 21595014168, 24294390939, 27765018216, 29900788848, 32392521252, 43190028336, 48588781878, 55530036432, 64785042504, 97177563756, 129570085008, 194355127512, 388710255024]

約数ペア:

[(1, 388710255024), (2, 194355127512), (3, 129570085008), (4, 97177563756), (6, 64785042504), (7, 55530036432), (8, 48588781878), (9, 43190028336), (12, 32392521252), (13, 29900788848), (14, 27765018216), (16, 24294390939), (18, 21595014168), (21, 18510012144), (24, 16196260626), (26, 14950394424), (27, 14396676112), (28, 13882509108), (36, 10797507084), (39, 9966929616), (42, 9255006072), (48, 8098130313), (52, 7475197212), (54, 7198338056), (56, 6941254554), (63, 6170004048), (72, 5398753542), (78, 4983464808), (84, 4627503036), (91, 4271541264), (104, 3737598606), (108, 3599169028), (112, 3470627277), (117, 3322309872), (126, 3085002024), (144, 2699376771), (156, 2491732404), (168, 2313751518), (182, 2135770632), (189, 2056668016), (208, 1868799303), (216, 1799584514), (234, 1661154936), (252, 1542501012), (273, 1423847088), (312, 1245866202), (336, 1156875759), (351, 1107436624), (364, 1067885316), (378, 1028334008), (432, 899792257), (468, 830577468), (504, 771250506), (546, 711923544), (624, 622933101), (702, 553718312), (728, 533942658), (756, 514167004), (819, 474615696), (936, 415288734), (1008, 385625253), (1092, 355961772), (1404, 276859156), (1456, 266971329), (1512, 257083502), (1638, 237307848), (1872, 207644367), (2184, 177980886), (2457, 158205232), (2808, 138429578), (3024, 128541751), (3276, 118653924), (4368, 88990443), (4914, 79102616), (5616, 69214789), (6552, 59326962), (9828, 39551308), (13104, 29663481), (19656, 19775654), (39312, 9887827)]