56512758072

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{991}}^1\times {\mathrm{1583}}^1$

素因数の和:2681

約数の個数: 128

約数和(自身を含む): 150847488000

約数和(自身を除く): 94334729928

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 79, 114, 152, 158, 228, 237, 316, 456, 474, 632, 948, 991, 1501, 1583, 1896, 1982, 2973, 3002, 3166, 3964, 4503, 4749, 5946, 6004, 6332, 7928, 9006, 9498, 11892, 12008, 12664, 18012, 18829, 18996, 23784, 30077, 36024, 37658, 37992, 56487, 60154, 75316, 78289, 90231, 112974, 120308, 125057, 150632, 156578, 180462, 225948, 234867, 240616, 250114, 313156, 360924, 375171, 451896, 469734, 500228, 626312, 721848, 750342, 939468, 1000456, 1487491, 1500684, 1568753, 1878936, 2376083, 2974982, 3001368, 3137506, 4462473, 4706259, 4752166, 5949964, 6275012, 7128249, 8924946, 9412518, 9504332, 11899928, 12550024, 14256498, 17849892, 18825036, 19008664, 28512996, 29806307, 35699784, 37650072, 57025992, 59612614, 89418921, 119225228, 123931487, 178837842, 238450456, 247862974, 357675684, 371794461, 495725948, 715351368, 743588922, 991451896, 1487177844, 2354698253, 2974355688, 4709396506, 7064094759, 9418793012, 14128189518, 18837586024, 28256379036, 56512758072]

約数ペア:

[(1, 56512758072), (2, 28256379036), (3, 18837586024), (4, 14128189518), (6, 9418793012), (8, 7064094759), (12, 4709396506), (19, 2974355688), (24, 2354698253), (38, 1487177844), (57, 991451896), (76, 743588922), (79, 715351368), (114, 495725948), (152, 371794461), (158, 357675684), (228, 247862974), (237, 238450456), (316, 178837842), (456, 123931487), (474, 119225228), (632, 89418921), (948, 59612614), (991, 57025992), (1501, 37650072), (1583, 35699784), (1896, 29806307), (1982, 28512996), (2973, 19008664), (3002, 18825036), (3166, 17849892), (3964, 14256498), (4503, 12550024), (4749, 11899928), (5946, 9504332), (6004, 9412518), (6332, 8924946), (7928, 7128249), (9006, 6275012), (9498, 5949964), (11892, 4752166), (12008, 4706259), (12664, 4462473), (18012, 3137506), (18829, 3001368), (18996, 2974982), (23784, 2376083), (30077, 1878936), (36024, 1568753), (37658, 1500684), (37992, 1487491), (56487, 1000456), (60154, 939468), (75316, 750342), (78289, 721848), (90231, 626312), (112974, 500228), (120308, 469734), (125057, 451896), (150632, 375171), (156578, 360924), (180462, 313156), (225948, 250114), (234867, 240616)]