807408

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{89}}^1$

素因数の和:116

約数の個数: 100

約数和(自身を含む): 2700720

約数和(自身を除く): 1893312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 89, 108, 112, 126, 144, 162, 168, 178, 189, 216, 252, 267, 324, 336, 356, 378, 432, 504, 534, 567, 623, 648, 712, 756, 801, 1008, 1068, 1134, 1246, 1296, 1424, 1512, 1602, 1869, 2136, 2268, 2403, 2492, 3024, 3204, 3738, 4272, 4536, 4806, 4984, 5607, 6408, 7209, 7476, 9072, 9612, 9968, 11214, 12816, 14418, 14952, 16821, 19224, 22428, 28836, 29904, 33642, 38448, 44856, 50463, 57672, 67284, 89712, 100926, 115344, 134568, 201852, 269136, 403704, 807408]

約数ペア:

[(1, 807408), (2, 403704), (3, 269136), (4, 201852), (6, 134568), (7, 115344), (8, 100926), (9, 89712), (12, 67284), (14, 57672), (16, 50463), (18, 44856), (21, 38448), (24, 33642), (27, 29904), (28, 28836), (36, 22428), (42, 19224), (48, 16821), (54, 14952), (56, 14418), (63, 12816), (72, 11214), (81, 9968), (84, 9612), (89, 9072), (108, 7476), (112, 7209), (126, 6408), (144, 5607), (162, 4984), (168, 4806), (178, 4536), (189, 4272), (216, 3738), (252, 3204), (267, 3024), (324, 2492), (336, 2403), (356, 2268), (378, 2136), (432, 1869), (504, 1602), (534, 1512), (567, 1424), (623, 1296), (648, 1246), (712, 1134), (756, 1068), (801, 1008)]