288853236

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{54583}}^1$

素因数の和:54610

約数の個数: 72

約数和(自身を含む): 871160640

約数和(自身を除く): 582307404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 54583, 109166, 163749, 218332, 327498, 382081, 491247, 654996, 764162, 982494, 1146243, 1473741, 1528324, 1964988, 2292486, 2674567, 2947482, 3438729, 4584972, 5349134, 5894964, 6877458, 8023701, 10316187, 10698268, 13754916, 16047402, 20632374, 24071103, 32094804, 41264748, 48142206, 72213309, 96284412, 144426618, 288853236]

約数ペア:

[(1, 288853236), (2, 144426618), (3, 96284412), (4, 72213309), (6, 48142206), (7, 41264748), (9, 32094804), (12, 24071103), (14, 20632374), (18, 16047402), (21, 13754916), (27, 10698268), (28, 10316187), (36, 8023701), (42, 6877458), (49, 5894964), (54, 5349134), (63, 4584972), (84, 3438729), (98, 2947482), (108, 2674567), (126, 2292486), (147, 1964988), (189, 1528324), (196, 1473741), (252, 1146243), (294, 982494), (378, 764162), (441, 654996), (588, 491247), (756, 382081), (882, 327498), (1323, 218332), (1764, 163749), (2646, 109166), (5292, 54583)]