450016128

素因数分解:

$2^7\times 3^3\times {\mathrm{59}}^1\times {\mathrm{2207}}^1$

素因数の和:2289

約数の個数: 128

約数和(自身を含む): 1351296000

約数和(自身を除く): 901279872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 59, 64, 72, 96, 108, 118, 128, 144, 177, 192, 216, 236, 288, 354, 384, 432, 472, 531, 576, 708, 864, 944, 1062, 1152, 1416, 1593, 1728, 1888, 2124, 2207, 2832, 3186, 3456, 3776, 4248, 4414, 5664, 6372, 6621, 7552, 8496, 8828, 11328, 12744, 13242, 16992, 17656, 19863, 22656, 25488, 26484, 33984, 35312, 39726, 50976, 52968, 59589, 67968, 70624, 79452, 101952, 105936, 119178, 130213, 141248, 158904, 203904, 211872, 238356, 260426, 282496, 317808, 390639, 423744, 476712, 520852, 635616, 781278, 847488, 953424, 1041704, 1171917, 1271232, 1562556, 1906848, 2083408, 2343834, 2542464, 3125112, 3515751, 3813696, 4166816, 4687668, 6250224, 7031502, 7627392, 8333632, 9375336, 12500448, 14063004, 16667264, 18750672, 25000896, 28126008, 37501344, 50001792, 56252016, 75002688, 112504032, 150005376, 225008064, 450016128]

約数ペア:

[(1, 450016128), (2, 225008064), (3, 150005376), (4, 112504032), (6, 75002688), (8, 56252016), (9, 50001792), (12, 37501344), (16, 28126008), (18, 25000896), (24, 18750672), (27, 16667264), (32, 14063004), (36, 12500448), (48, 9375336), (54, 8333632), (59, 7627392), (64, 7031502), (72, 6250224), (96, 4687668), (108, 4166816), (118, 3813696), (128, 3515751), (144, 3125112), (177, 2542464), (192, 2343834), (216, 2083408), (236, 1906848), (288, 1562556), (354, 1271232), (384, 1171917), (432, 1041704), (472, 953424), (531, 847488), (576, 781278), (708, 635616), (864, 520852), (944, 476712), (1062, 423744), (1152, 390639), (1416, 317808), (1593, 282496), (1728, 260426), (1888, 238356), (2124, 211872), (2207, 203904), (2832, 158904), (3186, 141248), (3456, 130213), (3776, 119178), (4248, 105936), (4414, 101952), (5664, 79452), (6372, 70624), (6621, 67968), (7552, 59589), (8496, 52968), (8828, 50976), (11328, 39726), (12744, 35312), (13242, 33984), (16992, 26484), (17656, 25488), (19863, 22656)]