606940308

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{2663}}^1$

素因数の和:3173

約数の個数: 72

約数和(自身を含む): 1656240768

約数和(自身を除く): 1049300460

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 487, 974, 1461, 1948, 2663, 2922, 4383, 5326, 5844, 6331, 7989, 8766, 10652, 12662, 15978, 17532, 18993, 23967, 25324, 31956, 34619, 37986, 47934, 56979, 69238, 75972, 95868, 103857, 113958, 138476, 207714, 227916, 311571, 415428, 623142, 1246284, 1296881, 2593762, 3890643, 5187524, 7781286, 11671929, 15562572, 16859453, 23343858, 33718906, 46687716, 50578359, 67437812, 101156718, 151735077, 202313436, 303470154, 606940308]

約数ペア:

[(1, 606940308), (2, 303470154), (3, 202313436), (4, 151735077), (6, 101156718), (9, 67437812), (12, 50578359), (13, 46687716), (18, 33718906), (26, 23343858), (36, 16859453), (39, 15562572), (52, 11671929), (78, 7781286), (117, 5187524), (156, 3890643), (234, 2593762), (468, 1296881), (487, 1246284), (974, 623142), (1461, 415428), (1948, 311571), (2663, 227916), (2922, 207714), (4383, 138476), (5326, 113958), (5844, 103857), (6331, 95868), (7989, 75972), (8766, 69238), (10652, 56979), (12662, 47934), (15978, 37986), (17532, 34619), (18993, 31956), (23967, 25324)]