31789721028

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{1069}}^1$

素因数の和:1314

約数の個数: 192

約数和(自身を含む): 85901312000

約数和(自身を除く): 54111590972

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 79, 114, 127, 156, 158, 228, 237, 247, 254, 316, 381, 474, 494, 508, 741, 762, 948, 988, 1027, 1069, 1482, 1501, 1524, 1651, 2054, 2138, 2413, 2964, 3002, 3081, 3207, 3302, 4108, 4276, 4503, 4826, 4953, 6004, 6162, 6414, 6604, 7239, 9006, 9652, 9906, 10033, 12324, 12828, 13897, 14478, 18012, 19513, 19812, 20066, 20311, 27794, 28956, 30099, 31369, 39026, 40132, 40622, 41691, 55588, 58539, 60198, 60933, 62738, 78052, 81244, 83382, 84451, 94107, 117078, 120396, 121866, 125476, 130429, 135763, 166764, 168902, 188214, 190627, 234156, 243732, 253353, 260858, 264043, 271526, 337804, 376428, 381254, 391287, 407289, 506706, 521716, 528086, 543052, 571881, 762508, 782574, 792129, 814578, 1013412, 1056172, 1097863, 1143762, 1565148, 1584258, 1604569, 1629156, 1764919, 2195726, 2287524, 2478151, 2579497, 3168516, 3209138, 3293589, 3529838, 4391452, 4813707, 4956302, 5158994, 5294757, 6418276, 6587178, 7059676, 7434453, 7738491, 9627414, 9912604, 10317988, 10589514, 10725277, 13174356, 14868906, 15476982, 19254828, 20859397, 21179028, 21450554, 29737812, 30953964, 32175831, 33533461, 41718794, 42901108, 62578191, 64351662, 67066922, 83437588, 100600383, 125156382, 128703324, 134133844, 139428601, 201200766, 203780263, 250312764, 278857202, 402401532, 407560526, 418285803, 557714404, 611340789, 815121052, 836571606, 1222681578, 1673143212, 2445363156, 2649143419, 5298286838, 7947430257, 10596573676, 15894860514, 31789721028]

約数ペア:

[(1, 31789721028), (2, 15894860514), (3, 10596573676), (4, 7947430257), (6, 5298286838), (12, 2649143419), (13, 2445363156), (19, 1673143212), (26, 1222681578), (38, 836571606), (39, 815121052), (52, 611340789), (57, 557714404), (76, 418285803), (78, 407560526), (79, 402401532), (114, 278857202), (127, 250312764), (156, 203780263), (158, 201200766), (228, 139428601), (237, 134133844), (247, 128703324), (254, 125156382), (316, 100600383), (381, 83437588), (474, 67066922), (494, 64351662), (508, 62578191), (741, 42901108), (762, 41718794), (948, 33533461), (988, 32175831), (1027, 30953964), (1069, 29737812), (1482, 21450554), (1501, 21179028), (1524, 20859397), (1651, 19254828), (2054, 15476982), (2138, 14868906), (2413, 13174356), (2964, 10725277), (3002, 10589514), (3081, 10317988), (3207, 9912604), (3302, 9627414), (4108, 7738491), (4276, 7434453), (4503, 7059676), (4826, 6587178), (4953, 6418276), (6004, 5294757), (6162, 5158994), (6414, 4956302), (6604, 4813707), (7239, 4391452), (9006, 3529838), (9652, 3293589), (9906, 3209138), (10033, 3168516), (12324, 2579497), (12828, 2478151), (13897, 2287524), (14478, 2195726), (18012, 1764919), (19513, 1629156), (19812, 1604569), (20066, 1584258), (20311, 1565148), (27794, 1143762), (28956, 1097863), (30099, 1056172), (31369, 1013412), (39026, 814578), (40132, 792129), (40622, 782574), (41691, 762508), (55588, 571881), (58539, 543052), (60198, 528086), (60933, 521716), (62738, 506706), (78052, 407289), (81244, 391287), (83382, 381254), (84451, 376428), (94107, 337804), (117078, 271526), (120396, 264043), (121866, 260858), (125476, 253353), (130429, 243732), (135763, 234156), (166764, 190627), (168902, 188214)]