240131034

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{257}}^1$

素因数の和:314

約数の個数: 128

約数和(自身を含む): 634556160

約数和(自身を除く): 394425126

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 99, 117, 121, 143, 198, 234, 242, 257, 286, 297, 351, 363, 429, 514, 594, 702, 726, 771, 858, 1089, 1287, 1331, 1542, 1573, 2178, 2313, 2574, 2662, 2827, 3146, 3267, 3341, 3861, 3993, 4626, 4719, 5654, 6534, 6682, 6939, 7722, 7986, 8481, 9438, 10023, 11979, 13878, 14157, 16962, 17303, 20046, 23958, 25443, 28314, 30069, 31097, 34606, 35937, 36751, 42471, 50886, 51909, 60138, 62194, 71874, 73502, 76329, 84942, 90207, 93291, 103818, 110253, 152658, 155727, 180414, 186582, 220506, 279873, 311454, 330759, 342067, 404261, 467181, 559746, 661518, 684134, 808522, 839619, 934362, 992277, 1026201, 1212783, 1679238, 1984554, 2052402, 2425566, 3078603, 3638349, 4446871, 6157206, 7276698, 8893742, 9235809, 10915047, 13340613, 18471618, 21830094, 26681226, 40021839, 80043678, 120065517, 240131034]

約数ペア:

[(1, 240131034), (2, 120065517), (3, 80043678), (6, 40021839), (9, 26681226), (11, 21830094), (13, 18471618), (18, 13340613), (22, 10915047), (26, 9235809), (27, 8893742), (33, 7276698), (39, 6157206), (54, 4446871), (66, 3638349), (78, 3078603), (99, 2425566), (117, 2052402), (121, 1984554), (143, 1679238), (198, 1212783), (234, 1026201), (242, 992277), (257, 934362), (286, 839619), (297, 808522), (351, 684134), (363, 661518), (429, 559746), (514, 467181), (594, 404261), (702, 342067), (726, 330759), (771, 311454), (858, 279873), (1089, 220506), (1287, 186582), (1331, 180414), (1542, 155727), (1573, 152658), (2178, 110253), (2313, 103818), (2574, 93291), (2662, 90207), (2827, 84942), (3146, 76329), (3267, 73502), (3341, 71874), (3861, 62194), (3993, 60138), (4626, 51909), (4719, 50886), (5654, 42471), (6534, 36751), (6682, 35937), (6939, 34606), (7722, 31097), (7986, 30069), (8481, 28314), (9438, 25443), (10023, 23958), (11979, 20046), (13878, 17303), (14157, 16962)]