648045144

素因数分解:

$2^3\times 3^3\times {\mathrm{59}}^1\times {\mathrm{211}}^1\times {\mathrm{241}}^1$

素因数の和:526

約数の個数: 128

約数和(自身を含む): 1846944000

約数和(自身を除く): 1198898856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 59, 72, 108, 118, 177, 211, 216, 236, 241, 354, 422, 472, 482, 531, 633, 708, 723, 844, 964, 1062, 1266, 1416, 1446, 1593, 1688, 1899, 1928, 2124, 2169, 2532, 2892, 3186, 3798, 4248, 4338, 5064, 5697, 5784, 6372, 6507, 7596, 8676, 11394, 12449, 12744, 13014, 14219, 15192, 17352, 22788, 24898, 26028, 28438, 37347, 42657, 45576, 49796, 50851, 52056, 56876, 74694, 85314, 99592, 101702, 112041, 113752, 127971, 149388, 152553, 170628, 203404, 224082, 255942, 298776, 305106, 336123, 341256, 383913, 406808, 448164, 457659, 511884, 610212, 672246, 767826, 896328, 915318, 1023768, 1220424, 1344492, 1372977, 1535652, 1830636, 2688984, 2745954, 3000209, 3071304, 3661272, 5491908, 6000418, 9000627, 10983816, 12000836, 18001254, 24001672, 27001881, 36002508, 54003762, 72005016, 81005643, 108007524, 162011286, 216015048, 324022572, 648045144]

約数ペア:

[(1, 648045144), (2, 324022572), (3, 216015048), (4, 162011286), (6, 108007524), (8, 81005643), (9, 72005016), (12, 54003762), (18, 36002508), (24, 27001881), (27, 24001672), (36, 18001254), (54, 12000836), (59, 10983816), (72, 9000627), (108, 6000418), (118, 5491908), (177, 3661272), (211, 3071304), (216, 3000209), (236, 2745954), (241, 2688984), (354, 1830636), (422, 1535652), (472, 1372977), (482, 1344492), (531, 1220424), (633, 1023768), (708, 915318), (723, 896328), (844, 767826), (964, 672246), (1062, 610212), (1266, 511884), (1416, 457659), (1446, 448164), (1593, 406808), (1688, 383913), (1899, 341256), (1928, 336123), (2124, 305106), (2169, 298776), (2532, 255942), (2892, 224082), (3186, 203404), (3798, 170628), (4248, 152553), (4338, 149388), (5064, 127971), (5697, 113752), (5784, 112041), (6372, 101702), (6507, 99592), (7596, 85314), (8676, 74694), (11394, 56876), (12449, 52056), (12744, 50851), (13014, 49796), (14219, 45576), (15192, 42657), (17352, 37347), (22788, 28438), (24898, 26028)]