724749216

素因数分解:

$2^5\times 3^1\times {\mathrm{2357}}^1\times {\mathrm{3203}}^1$

素因数の和:5573

約数の個数: 48

約数和(自身を含む): 1903868064

約数和(自身を除く): 1179118848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 2357, 3203, 4714, 6406, 7071, 9428, 9609, 12812, 14142, 18856, 19218, 25624, 28284, 37712, 38436, 51248, 56568, 75424, 76872, 102496, 113136, 153744, 226272, 307488, 7549471, 15098942, 22648413, 30197884, 45296826, 60395768, 90593652, 120791536, 181187304, 241583072, 362374608, 724749216]

約数ペア:

[(1, 724749216), (2, 362374608), (3, 241583072), (4, 181187304), (6, 120791536), (8, 90593652), (12, 60395768), (16, 45296826), (24, 30197884), (32, 22648413), (48, 15098942), (96, 7549471), (2357, 307488), (3203, 226272), (4714, 153744), (6406, 113136), (7071, 102496), (9428, 76872), (9609, 75424), (12812, 56568), (14142, 51248), (18856, 38436), (19218, 37712), (25624, 28284)]