489989088

素因数分解:

$2^5\times 3^5\times {\mathrm{61}}^1\times {\mathrm{1033}}^1$

素因数の和:1119

約数の個数: 144

約数和(自身を含む): 1470124656

約数和(自身を除く): 980135568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 72, 81, 96, 108, 122, 144, 162, 183, 216, 243, 244, 288, 324, 366, 432, 486, 488, 549, 648, 732, 864, 972, 976, 1033, 1098, 1296, 1464, 1647, 1944, 1952, 2066, 2196, 2592, 2928, 3099, 3294, 3888, 4132, 4392, 4941, 5856, 6198, 6588, 7776, 8264, 8784, 9297, 9882, 12396, 13176, 14823, 16528, 17568, 18594, 19764, 24792, 26352, 27891, 29646, 33056, 37188, 39528, 49584, 52704, 55782, 59292, 63013, 74376, 79056, 83673, 99168, 111564, 118584, 126026, 148752, 158112, 167346, 189039, 223128, 237168, 251019, 252052, 297504, 334692, 378078, 446256, 474336, 502038, 504104, 567117, 669384, 756156, 892512, 1004076, 1008208, 1134234, 1338768, 1512312, 1701351, 2008152, 2016416, 2268468, 2677536, 3024624, 3402702, 4016304, 4536936, 5104053, 6049248, 6805404, 8032608, 9073872, 10208106, 13610808, 15312159, 18147744, 20416212, 27221616, 30624318, 40832424, 54443232, 61248636, 81664848, 122497272, 163329696, 244994544, 489989088]

約数ペア:

[(1, 489989088), (2, 244994544), (3, 163329696), (4, 122497272), (6, 81664848), (8, 61248636), (9, 54443232), (12, 40832424), (16, 30624318), (18, 27221616), (24, 20416212), (27, 18147744), (32, 15312159), (36, 13610808), (48, 10208106), (54, 9073872), (61, 8032608), (72, 6805404), (81, 6049248), (96, 5104053), (108, 4536936), (122, 4016304), (144, 3402702), (162, 3024624), (183, 2677536), (216, 2268468), (243, 2016416), (244, 2008152), (288, 1701351), (324, 1512312), (366, 1338768), (432, 1134234), (486, 1008208), (488, 1004076), (549, 892512), (648, 756156), (732, 669384), (864, 567117), (972, 504104), (976, 502038), (1033, 474336), (1098, 446256), (1296, 378078), (1464, 334692), (1647, 297504), (1944, 252052), (1952, 251019), (2066, 237168), (2196, 223128), (2592, 189039), (2928, 167346), (3099, 158112), (3294, 148752), (3888, 126026), (4132, 118584), (4392, 111564), (4941, 99168), (5856, 83673), (6198, 79056), (6588, 74376), (7776, 63013), (8264, 59292), (8784, 55782), (9297, 52704), (9882, 49584), (12396, 39528), (13176, 37188), (14823, 33056), (16528, 29646), (17568, 27891), (18594, 26352), (19764, 24792)]