747838008

素因数分解:

$2^3\times 3^4\times {\mathrm{23}}^1\times {\mathrm{50177}}^1$

素因数の和:50218

約数の個数: 80

約数和(自身を含む): 2185753680

約数和(自身を除く): 1437915672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 81, 92, 108, 138, 162, 184, 207, 216, 276, 324, 414, 552, 621, 648, 828, 1242, 1656, 1863, 2484, 3726, 4968, 7452, 14904, 50177, 100354, 150531, 200708, 301062, 401416, 451593, 602124, 903186, 1154071, 1204248, 1354779, 1806372, 2308142, 2709558, 3462213, 3612744, 4064337, 4616284, 5419116, 6924426, 8128674, 9232568, 10386639, 10838232, 13848852, 16257348, 20773278, 27697704, 31159917, 32514696, 41546556, 62319834, 83093112, 93479751, 124639668, 186959502, 249279336, 373919004, 747838008]

約数ペア:

[(1, 747838008), (2, 373919004), (3, 249279336), (4, 186959502), (6, 124639668), (8, 93479751), (9, 83093112), (12, 62319834), (18, 41546556), (23, 32514696), (24, 31159917), (27, 27697704), (36, 20773278), (46, 16257348), (54, 13848852), (69, 10838232), (72, 10386639), (81, 9232568), (92, 8128674), (108, 6924426), (138, 5419116), (162, 4616284), (184, 4064337), (207, 3612744), (216, 3462213), (276, 2709558), (324, 2308142), (414, 1806372), (552, 1354779), (621, 1204248), (648, 1154071), (828, 903186), (1242, 602124), (1656, 451593), (1863, 401416), (2484, 301062), (3726, 200708), (4968, 150531), (7452, 100354), (14904, 50177)]