1383937542

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:232

約数の個数: 192

約数和(自身を含む): 3604930560

約数和(自身を除く): 2220993018

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 43, 54, 57, 78, 86, 114, 117, 127, 129, 171, 234, 247, 254, 258, 342, 351, 361, 381, 387, 494, 513, 559, 702, 722, 741, 762, 774, 817, 1026, 1083, 1118, 1143, 1161, 1482, 1634, 1651, 1677, 2166, 2223, 2286, 2322, 2413, 2451, 3249, 3302, 3354, 3429, 4446, 4693, 4826, 4902, 4953, 5031, 5461, 6498, 6669, 6858, 7239, 7353, 9386, 9747, 9906, 10062, 10621, 10922, 13338, 14079, 14478, 14706, 14859, 15093, 15523, 16383, 19494, 21242, 21717, 22059, 28158, 29718, 30186, 31046, 31369, 31863, 32766, 42237, 43434, 44118, 44577, 45847, 46569, 49149, 62738, 63726, 65151, 70993, 84474, 89154, 91694, 93138, 94107, 95589, 98298, 103759, 126711, 130302, 137541, 139707, 141986, 147447, 188214, 191178, 201799, 207518, 212979, 253422, 275082, 279414, 282321, 286767, 294894, 311277, 403598, 412623, 419121, 425958, 564642, 573534, 596011, 605397, 622554, 638937, 825246, 838242, 846963, 933831, 1192022, 1210794, 1237869, 1277874, 1348867, 1693926, 1788033, 1816191, 1867662, 1916811, 1971421, 2475738, 2697734, 2801493, 3576066, 3632382, 3833622, 3942842, 4046601, 5364099, 5448573, 5602986, 5914263, 8093202, 10728198, 10897146, 11828526, 12139803, 16092297, 17742789, 24279606, 25628473, 32184594, 35485578, 36419409, 51256946, 53228367, 72838818, 76885419, 106456734, 153770838, 230656257, 461312514, 691968771, 1383937542]

約数ペア:

[(1, 1383937542), (2, 691968771), (3, 461312514), (6, 230656257), (9, 153770838), (13, 106456734), (18, 76885419), (19, 72838818), (26, 53228367), (27, 51256946), (38, 36419409), (39, 35485578), (43, 32184594), (54, 25628473), (57, 24279606), (78, 17742789), (86, 16092297), (114, 12139803), (117, 11828526), (127, 10897146), (129, 10728198), (171, 8093202), (234, 5914263), (247, 5602986), (254, 5448573), (258, 5364099), (342, 4046601), (351, 3942842), (361, 3833622), (381, 3632382), (387, 3576066), (494, 2801493), (513, 2697734), (559, 2475738), (702, 1971421), (722, 1916811), (741, 1867662), (762, 1816191), (774, 1788033), (817, 1693926), (1026, 1348867), (1083, 1277874), (1118, 1237869), (1143, 1210794), (1161, 1192022), (1482, 933831), (1634, 846963), (1651, 838242), (1677, 825246), (2166, 638937), (2223, 622554), (2286, 605397), (2322, 596011), (2413, 573534), (2451, 564642), (3249, 425958), (3302, 419121), (3354, 412623), (3429, 403598), (4446, 311277), (4693, 294894), (4826, 286767), (4902, 282321), (4953, 279414), (5031, 275082), (5461, 253422), (6498, 212979), (6669, 207518), (6858, 201799), (7239, 191178), (7353, 188214), (9386, 147447), (9747, 141986), (9906, 139707), (10062, 137541), (10621, 130302), (10922, 126711), (13338, 103759), (14079, 98298), (14478, 95589), (14706, 94107), (14859, 93138), (15093, 91694), (15523, 89154), (16383, 84474), (19494, 70993), (21242, 65151), (21717, 63726), (22059, 62738), (28158, 49149), (29718, 46569), (30186, 45847), (31046, 44577), (31369, 44118), (31863, 43434), (32766, 42237)]