12513564

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:184

約数の個数: 144

約数和(自身を含む): 40255488

約数和(自身を除く): 27741924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 23, 28, 34, 36, 42, 46, 51, 63, 68, 69, 84, 92, 102, 119, 126, 127, 138, 153, 161, 204, 207, 238, 252, 254, 276, 306, 322, 357, 381, 391, 414, 476, 483, 508, 612, 644, 714, 762, 782, 828, 889, 966, 1071, 1143, 1173, 1428, 1449, 1524, 1564, 1778, 1932, 2142, 2159, 2286, 2346, 2667, 2737, 2898, 2921, 3519, 3556, 4284, 4318, 4572, 4692, 5334, 5474, 5796, 5842, 6477, 7038, 8001, 8211, 8636, 8763, 10668, 10948, 11684, 12954, 14076, 15113, 16002, 16422, 17526, 19431, 20447, 24633, 25908, 26289, 30226, 32004, 32844, 35052, 38862, 40894, 45339, 49266, 49657, 52578, 60452, 61341, 77724, 81788, 90678, 98532, 99314, 105156, 122682, 136017, 148971, 181356, 184023, 198628, 245364, 272034, 297942, 347599, 368046, 446913, 544068, 595884, 695198, 736092, 893826, 1042797, 1390396, 1787652, 2085594, 3128391, 4171188, 6256782, 12513564]

約数ペア:

[(1, 12513564), (2, 6256782), (3, 4171188), (4, 3128391), (6, 2085594), (7, 1787652), (9, 1390396), (12, 1042797), (14, 893826), (17, 736092), (18, 695198), (21, 595884), (23, 544068), (28, 446913), (34, 368046), (36, 347599), (42, 297942), (46, 272034), (51, 245364), (63, 198628), (68, 184023), (69, 181356), (84, 148971), (92, 136017), (102, 122682), (119, 105156), (126, 99314), (127, 98532), (138, 90678), (153, 81788), (161, 77724), (204, 61341), (207, 60452), (238, 52578), (252, 49657), (254, 49266), (276, 45339), (306, 40894), (322, 38862), (357, 35052), (381, 32844), (391, 32004), (414, 30226), (476, 26289), (483, 25908), (508, 24633), (612, 20447), (644, 19431), (714, 17526), (762, 16422), (782, 16002), (828, 15113), (889, 14076), (966, 12954), (1071, 11684), (1143, 10948), (1173, 10668), (1428, 8763), (1449, 8636), (1524, 8211), (1564, 8001), (1778, 7038), (1932, 6477), (2142, 5842), (2159, 5796), (2286, 5474), (2346, 5334), (2667, 4692), (2737, 4572), (2898, 4318), (2921, 4284), (3519, 3556)]