140941044

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{1063}}^1$

素因数の和:1229

約数の個数: 72

約数和(自身を含む): 371804160

約数和(自身を除く): 230863116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 127, 174, 254, 261, 348, 381, 508, 522, 762, 1044, 1063, 1143, 1524, 2126, 2286, 3189, 3683, 4252, 4572, 6378, 7366, 9567, 11049, 12756, 14732, 19134, 22098, 30827, 33147, 38268, 44196, 61654, 66294, 92481, 123308, 132588, 135001, 184962, 270002, 277443, 369924, 405003, 540004, 554886, 810006, 1109772, 1215009, 1620012, 2430018, 3915029, 4860036, 7830058, 11745087, 15660116, 23490174, 35235261, 46980348, 70470522, 140941044]

約数ペア:

[(1, 140941044), (2, 70470522), (3, 46980348), (4, 35235261), (6, 23490174), (9, 15660116), (12, 11745087), (18, 7830058), (29, 4860036), (36, 3915029), (58, 2430018), (87, 1620012), (116, 1215009), (127, 1109772), (174, 810006), (254, 554886), (261, 540004), (348, 405003), (381, 369924), (508, 277443), (522, 270002), (762, 184962), (1044, 135001), (1063, 132588), (1143, 123308), (1524, 92481), (2126, 66294), (2286, 61654), (3189, 44196), (3683, 38268), (4252, 33147), (4572, 30827), (6378, 22098), (7366, 19134), (9567, 14732), (11049, 12756)]