664928352

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^1\times {\mathrm{23321}}^1$

素因数の和:23354

約数の個数: 120

約数和(自身を含む): 2133403272

約数和(自身を除く): 1468474920

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 81, 88, 96, 99, 108, 132, 144, 162, 176, 198, 216, 264, 288, 297, 324, 352, 396, 432, 528, 594, 648, 792, 864, 891, 1056, 1188, 1296, 1584, 1782, 2376, 2592, 3168, 3564, 4752, 7128, 9504, 14256, 23321, 28512, 46642, 69963, 93284, 139926, 186568, 209889, 256531, 279852, 373136, 419778, 513062, 559704, 629667, 746272, 769593, 839556, 1026124, 1119408, 1259334, 1539186, 1679112, 1889001, 2052248, 2238816, 2308779, 2518668, 3078372, 3358224, 3778002, 4104496, 4617558, 5037336, 6156744, 6716448, 6926337, 7556004, 8208992, 9235116, 10074672, 12313488, 13852674, 15112008, 18470232, 20149344, 20779011, 24626976, 27705348, 30224016, 36940464, 41558022, 55410696, 60448032, 73880928, 83116044, 110821392, 166232088, 221642784, 332464176, 664928352]

約数ペア:

[(1, 664928352), (2, 332464176), (3, 221642784), (4, 166232088), (6, 110821392), (8, 83116044), (9, 73880928), (11, 60448032), (12, 55410696), (16, 41558022), (18, 36940464), (22, 30224016), (24, 27705348), (27, 24626976), (32, 20779011), (33, 20149344), (36, 18470232), (44, 15112008), (48, 13852674), (54, 12313488), (66, 10074672), (72, 9235116), (81, 8208992), (88, 7556004), (96, 6926337), (99, 6716448), (108, 6156744), (132, 5037336), (144, 4617558), (162, 4104496), (176, 3778002), (198, 3358224), (216, 3078372), (264, 2518668), (288, 2308779), (297, 2238816), (324, 2052248), (352, 1889001), (396, 1679112), (432, 1539186), (528, 1259334), (594, 1119408), (648, 1026124), (792, 839556), (864, 769593), (891, 746272), (1056, 629667), (1188, 559704), (1296, 513062), (1584, 419778), (1782, 373136), (2376, 279852), (2592, 256531), (3168, 209889), (3564, 186568), (4752, 139926), (7128, 93284), (9504, 69963), (14256, 46642), (23321, 28512)]