260366256

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{619}}^1$

素因数の和:783

約数の個数: 120

約数和(自身を含む): 767569920

約数和(自身を除く): 507203664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 127, 138, 144, 184, 207, 254, 276, 368, 381, 414, 508, 552, 619, 762, 828, 1016, 1104, 1143, 1238, 1524, 1656, 1857, 2032, 2286, 2476, 2921, 3048, 3312, 3714, 4572, 4952, 5571, 5842, 6096, 7428, 8763, 9144, 9904, 11142, 11684, 14237, 14856, 17526, 18288, 22284, 23368, 26289, 28474, 29712, 35052, 42711, 44568, 46736, 52578, 56948, 70104, 78613, 85422, 89136, 105156, 113896, 128133, 140208, 157226, 170844, 210312, 227792, 235839, 256266, 314452, 341688, 420624, 471678, 512532, 628904, 683376, 707517, 943356, 1025064, 1257808, 1415034, 1808099, 1886712, 2050128, 2830068, 3616198, 3773424, 5424297, 5660136, 7232396, 10848594, 11320272, 14464792, 16272891, 21697188, 28929584, 32545782, 43394376, 65091564, 86788752, 130183128, 260366256]

約数ペア:

[(1, 260366256), (2, 130183128), (3, 86788752), (4, 65091564), (6, 43394376), (8, 32545782), (9, 28929584), (12, 21697188), (16, 16272891), (18, 14464792), (23, 11320272), (24, 10848594), (36, 7232396), (46, 5660136), (48, 5424297), (69, 3773424), (72, 3616198), (92, 2830068), (127, 2050128), (138, 1886712), (144, 1808099), (184, 1415034), (207, 1257808), (254, 1025064), (276, 943356), (368, 707517), (381, 683376), (414, 628904), (508, 512532), (552, 471678), (619, 420624), (762, 341688), (828, 314452), (1016, 256266), (1104, 235839), (1143, 227792), (1238, 210312), (1524, 170844), (1656, 157226), (1857, 140208), (2032, 128133), (2286, 113896), (2476, 105156), (2921, 89136), (3048, 85422), (3312, 78613), (3714, 70104), (4572, 56948), (4952, 52578), (5571, 46736), (5842, 44568), (6096, 42711), (7428, 35052), (8763, 29712), (9144, 28474), (9904, 26289), (11142, 23368), (11684, 22284), (14237, 18288), (14856, 17526)]