1902175272

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{5867}}^1$

素因数の和:5980

約数の個数: 128

約数和(自身を含む): 5633280000

約数和(自身を除く): 3731104728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 79, 108, 114, 152, 158, 171, 216, 228, 237, 316, 342, 456, 474, 513, 632, 684, 711, 948, 1026, 1368, 1422, 1501, 1896, 2052, 2133, 2844, 3002, 4104, 4266, 4503, 5688, 5867, 6004, 8532, 9006, 11734, 12008, 13509, 17064, 17601, 18012, 23468, 27018, 35202, 36024, 40527, 46936, 52803, 54036, 70404, 81054, 105606, 108072, 111473, 140808, 158409, 162108, 211212, 222946, 316818, 324216, 334419, 422424, 445892, 463493, 633636, 668838, 891784, 926986, 1003257, 1267272, 1337676, 1390479, 1853972, 2006514, 2675352, 2780958, 3009771, 3707944, 4013028, 4171437, 5561916, 6019542, 8026056, 8342874, 8806367, 11123832, 12039084, 12514311, 16685748, 17612734, 24078168, 25028622, 26419101, 33371496, 35225468, 50057244, 52838202, 70450936, 79257303, 100114488, 105676404, 158514606, 211352808, 237771909, 317029212, 475543818, 634058424, 951087636, 1902175272]

約数ペア:

[(1, 1902175272), (2, 951087636), (3, 634058424), (4, 475543818), (6, 317029212), (8, 237771909), (9, 211352808), (12, 158514606), (18, 105676404), (19, 100114488), (24, 79257303), (27, 70450936), (36, 52838202), (38, 50057244), (54, 35225468), (57, 33371496), (72, 26419101), (76, 25028622), (79, 24078168), (108, 17612734), (114, 16685748), (152, 12514311), (158, 12039084), (171, 11123832), (216, 8806367), (228, 8342874), (237, 8026056), (316, 6019542), (342, 5561916), (456, 4171437), (474, 4013028), (513, 3707944), (632, 3009771), (684, 2780958), (711, 2675352), (948, 2006514), (1026, 1853972), (1368, 1390479), (1422, 1337676), (1501, 1267272), (1896, 1003257), (2052, 926986), (2133, 891784), (2844, 668838), (3002, 633636), (4104, 463493), (4266, 445892), (4503, 422424), (5688, 334419), (5867, 324216), (6004, 316818), (8532, 222946), (9006, 211212), (11734, 162108), (12008, 158409), (13509, 140808), (17064, 111473), (17601, 108072), (18012, 105606), (23468, 81054), (27018, 70404), (35202, 54036), (36024, 52803), (40527, 46936)]