330458688

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1999}}^1$

素因数の和:2065

約数の個数: 168

約数和(自身を含む): 1109472000

約数和(自身を除く): 779013312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 41, 42, 48, 56, 63, 64, 72, 82, 84, 96, 112, 123, 126, 144, 164, 168, 192, 224, 246, 252, 287, 288, 328, 336, 369, 448, 492, 504, 574, 576, 656, 672, 738, 861, 984, 1008, 1148, 1312, 1344, 1476, 1722, 1968, 1999, 2016, 2296, 2583, 2624, 2952, 3444, 3936, 3998, 4032, 4592, 5166, 5904, 5997, 6888, 7872, 7996, 9184, 10332, 11808, 11994, 13776, 13993, 15992, 17991, 18368, 20664, 23616, 23988, 27552, 27986, 31984, 35982, 41328, 41979, 47976, 55104, 55972, 63968, 71964, 81959, 82656, 83958, 95952, 111944, 125937, 127936, 143928, 163918, 165312, 167916, 191904, 223888, 245877, 251874, 287856, 327836, 335832, 383808, 447776, 491754, 503748, 573713, 575712, 655672, 671664, 737631, 895552, 983508, 1007496, 1147426, 1151424, 1311344, 1343328, 1475262, 1721139, 1967016, 2014992, 2294852, 2622688, 2686656, 2950524, 3442278, 3934032, 4029984, 4589704, 5163417, 5245376, 5901048, 6884556, 7868064, 8059968, 9179408, 10326834, 11802096, 13769112, 15736128, 18358816, 20653668, 23604192, 27538224, 36717632, 41307336, 47208384, 55076448, 82614672, 110152896, 165229344, 330458688]

約数ペア:

[(1, 330458688), (2, 165229344), (3, 110152896), (4, 82614672), (6, 55076448), (7, 47208384), (8, 41307336), (9, 36717632), (12, 27538224), (14, 23604192), (16, 20653668), (18, 18358816), (21, 15736128), (24, 13769112), (28, 11802096), (32, 10326834), (36, 9179408), (41, 8059968), (42, 7868064), (48, 6884556), (56, 5901048), (63, 5245376), (64, 5163417), (72, 4589704), (82, 4029984), (84, 3934032), (96, 3442278), (112, 2950524), (123, 2686656), (126, 2622688), (144, 2294852), (164, 2014992), (168, 1967016), (192, 1721139), (224, 1475262), (246, 1343328), (252, 1311344), (287, 1151424), (288, 1147426), (328, 1007496), (336, 983508), (369, 895552), (448, 737631), (492, 671664), (504, 655672), (574, 575712), (576, 573713), (656, 503748), (672, 491754), (738, 447776), (861, 383808), (984, 335832), (1008, 327836), (1148, 287856), (1312, 251874), (1344, 245877), (1476, 223888), (1722, 191904), (1968, 167916), (1999, 165312), (2016, 163918), (2296, 143928), (2583, 127936), (2624, 125937), (2952, 111944), (3444, 95952), (3936, 83958), (3998, 82656), (4032, 81959), (4592, 71964), (5166, 63968), (5904, 55972), (5997, 55104), (6888, 47976), (7872, 41979), (7996, 41328), (9184, 35982), (10332, 31984), (11808, 27986), (11994, 27552), (13776, 23988), (13993, 23616), (15992, 20664), (17991, 18368)]