2008253088

素因数分解:

$2^5\times 3^5\times {\mathrm{271}}^1\times {\mathrm{953}}^1$

素因数の和:1249

約数の個数: 144

約数和(自身を含む): 5950578816

約数和(自身を除く): 3942325728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 271, 288, 324, 432, 486, 542, 648, 813, 864, 953, 972, 1084, 1296, 1626, 1906, 1944, 2168, 2439, 2592, 2859, 3252, 3812, 3888, 4336, 4878, 5718, 6504, 7317, 7624, 7776, 8577, 8672, 9756, 11436, 13008, 14634, 15248, 17154, 19512, 21951, 22872, 25731, 26016, 29268, 30496, 34308, 39024, 43902, 45744, 51462, 58536, 65853, 68616, 77193, 78048, 87804, 91488, 102924, 117072, 131706, 137232, 154386, 175608, 205848, 231579, 234144, 258263, 263412, 274464, 308772, 351216, 411696, 463158, 516526, 526824, 617544, 702432, 774789, 823392, 926316, 1033052, 1053648, 1235088, 1549578, 1852632, 2066104, 2107296, 2324367, 2470176, 3099156, 3705264, 4132208, 4648734, 6198312, 6973101, 7410528, 8264416, 9297468, 12396624, 13946202, 18594936, 20919303, 24793248, 27892404, 37189872, 41838606, 55784808, 62757909, 74379744, 83677212, 111569616, 125515818, 167354424, 223139232, 251031636, 334708848, 502063272, 669417696, 1004126544, 2008253088]

約数ペア:

[(1, 2008253088), (2, 1004126544), (3, 669417696), (4, 502063272), (6, 334708848), (8, 251031636), (9, 223139232), (12, 167354424), (16, 125515818), (18, 111569616), (24, 83677212), (27, 74379744), (32, 62757909), (36, 55784808), (48, 41838606), (54, 37189872), (72, 27892404), (81, 24793248), (96, 20919303), (108, 18594936), (144, 13946202), (162, 12396624), (216, 9297468), (243, 8264416), (271, 7410528), (288, 6973101), (324, 6198312), (432, 4648734), (486, 4132208), (542, 3705264), (648, 3099156), (813, 2470176), (864, 2324367), (953, 2107296), (972, 2066104), (1084, 1852632), (1296, 1549578), (1626, 1235088), (1906, 1053648), (1944, 1033052), (2168, 926316), (2439, 823392), (2592, 774789), (2859, 702432), (3252, 617544), (3812, 526824), (3888, 516526), (4336, 463158), (4878, 411696), (5718, 351216), (6504, 308772), (7317, 274464), (7624, 263412), (7776, 258263), (8577, 234144), (8672, 231579), (9756, 205848), (11436, 175608), (13008, 154386), (14634, 137232), (15248, 131706), (17154, 117072), (19512, 102924), (21951, 91488), (22872, 87804), (25731, 78048), (26016, 77193), (29268, 68616), (30496, 65853), (34308, 58536), (39024, 51462), (43902, 45744)]