406165968

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2333}}^1$

素因数の和:2394

約数の個数: 160

約数和(自身を含む): 1296583680

約数和(自身を除く): 890417712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 36, 39, 48, 52, 54, 62, 72, 78, 93, 104, 108, 117, 124, 144, 156, 186, 208, 216, 234, 248, 279, 312, 351, 372, 403, 432, 468, 496, 558, 624, 702, 744, 806, 837, 936, 1116, 1209, 1404, 1488, 1612, 1674, 1872, 2232, 2333, 2418, 2808, 3224, 3348, 3627, 4464, 4666, 4836, 5616, 6448, 6696, 6999, 7254, 9332, 9672, 10881, 13392, 13998, 14508, 18664, 19344, 20997, 21762, 27996, 29016, 30329, 37328, 41994, 43524, 55992, 58032, 60658, 62991, 72323, 83988, 87048, 90987, 111984, 121316, 125982, 144646, 167976, 174096, 181974, 216969, 242632, 251964, 272961, 289292, 335952, 363948, 433938, 485264, 503928, 545922, 578584, 650907, 727896, 818883, 867876, 940199, 1007856, 1091844, 1157168, 1301814, 1455792, 1637766, 1735752, 1880398, 1952721, 2183688, 2603628, 2820597, 3275532, 3471504, 3760796, 3905442, 4367376, 5207256, 5641194, 6551064, 7521592, 7810884, 8461791, 10414512, 11282388, 13102128, 15043184, 15621768, 16923582, 22564776, 25385373, 31243536, 33847164, 45129552, 50770746, 67694328, 101541492, 135388656, 203082984, 406165968]

約数ペア:

[(1, 406165968), (2, 203082984), (3, 135388656), (4, 101541492), (6, 67694328), (8, 50770746), (9, 45129552), (12, 33847164), (13, 31243536), (16, 25385373), (18, 22564776), (24, 16923582), (26, 15621768), (27, 15043184), (31, 13102128), (36, 11282388), (39, 10414512), (48, 8461791), (52, 7810884), (54, 7521592), (62, 6551064), (72, 5641194), (78, 5207256), (93, 4367376), (104, 3905442), (108, 3760796), (117, 3471504), (124, 3275532), (144, 2820597), (156, 2603628), (186, 2183688), (208, 1952721), (216, 1880398), (234, 1735752), (248, 1637766), (279, 1455792), (312, 1301814), (351, 1157168), (372, 1091844), (403, 1007856), (432, 940199), (468, 867876), (496, 818883), (558, 727896), (624, 650907), (702, 578584), (744, 545922), (806, 503928), (837, 485264), (936, 433938), (1116, 363948), (1209, 335952), (1404, 289292), (1488, 272961), (1612, 251964), (1674, 242632), (1872, 216969), (2232, 181974), (2333, 174096), (2418, 167976), (2808, 144646), (3224, 125982), (3348, 121316), (3627, 111984), (4464, 90987), (4666, 87048), (4836, 83988), (5616, 72323), (6448, 62991), (6696, 60658), (6999, 58032), (7254, 55992), (9332, 43524), (9672, 41994), (10881, 37328), (13392, 30329), (13998, 29016), (14508, 27996), (18664, 21762), (19344, 20997)]