1316152572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{43403}}^1$

素因数の和:43455

約数の個数: 72

約数和(自身を含む): 3704270976

約数和(自身を除く): 2388118404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 361, 399, 532, 722, 798, 1083, 1444, 1596, 2166, 2527, 4332, 5054, 7581, 10108, 15162, 30324, 43403, 86806, 130209, 173612, 260418, 303821, 520836, 607642, 824657, 911463, 1215284, 1649314, 1822926, 2473971, 3298628, 3645852, 4947942, 5772599, 9895884, 11545198, 15668483, 17317797, 23090396, 31336966, 34635594, 47005449, 62673932, 69271188, 94010898, 109679381, 188021796, 219358762, 329038143, 438717524, 658076286, 1316152572]

約数ペア:

[(1, 1316152572), (2, 658076286), (3, 438717524), (4, 329038143), (6, 219358762), (7, 188021796), (12, 109679381), (14, 94010898), (19, 69271188), (21, 62673932), (28, 47005449), (38, 34635594), (42, 31336966), (57, 23090396), (76, 17317797), (84, 15668483), (114, 11545198), (133, 9895884), (228, 5772599), (266, 4947942), (361, 3645852), (399, 3298628), (532, 2473971), (722, 1822926), (798, 1649314), (1083, 1215284), (1444, 911463), (1596, 824657), (2166, 607642), (2527, 520836), (4332, 303821), (5054, 260418), (7581, 173612), (10108, 130209), (15162, 86806), (30324, 43403)]