187388479746

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2467}}^1\times {\mathrm{7549}}^1$

素因数の和:10080

約数の個数: 96

約数和(自身を含む): 447648801600

約数和(自身を除く): 260260321854

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 43, 78, 86, 117, 129, 234, 258, 387, 559, 774, 1118, 1677, 2467, 3354, 4934, 5031, 7401, 7549, 10062, 14802, 15098, 22203, 22647, 32071, 44406, 45294, 64142, 67941, 96213, 98137, 106081, 135882, 192426, 196274, 212162, 288639, 294411, 318243, 324607, 577278, 588822, 636486, 649214, 883233, 954729, 973821, 1379053, 1766466, 1909458, 1947642, 2758106, 2921463, 4137159, 4219891, 5842926, 8274318, 8439782, 12411477, 12659673, 18623383, 24822954, 25319346, 37246766, 37979019, 55870149, 75958038, 111740298, 167610447, 242103979, 335220894, 484207958, 726311937, 800805469, 1452623874, 1601610938, 2178935811, 2402416407, 4357871622, 4804832814, 7207249221, 10410471097, 14414498442, 20820942194, 31231413291, 62462826582, 93694239873, 187388479746]

約数ペア:

[(1, 187388479746), (2, 93694239873), (3, 62462826582), (6, 31231413291), (9, 20820942194), (13, 14414498442), (18, 10410471097), (26, 7207249221), (39, 4804832814), (43, 4357871622), (78, 2402416407), (86, 2178935811), (117, 1601610938), (129, 1452623874), (234, 800805469), (258, 726311937), (387, 484207958), (559, 335220894), (774, 242103979), (1118, 167610447), (1677, 111740298), (2467, 75958038), (3354, 55870149), (4934, 37979019), (5031, 37246766), (7401, 25319346), (7549, 24822954), (10062, 18623383), (14802, 12659673), (15098, 12411477), (22203, 8439782), (22647, 8274318), (32071, 5842926), (44406, 4219891), (45294, 4137159), (64142, 2921463), (67941, 2758106), (96213, 1947642), (98137, 1909458), (106081, 1766466), (135882, 1379053), (192426, 973821), (196274, 954729), (212162, 883233), (288639, 649214), (294411, 636486), (318243, 588822), (324607, 577278)]