478880064

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2063}}^1$

素因数の和:2125

約数の個数: 168

約数和(自身を含む): 1526633472

約数和(自身を除く): 1047753408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 64, 72, 78, 93, 96, 104, 117, 124, 144, 156, 186, 192, 208, 234, 248, 279, 288, 312, 372, 403, 416, 468, 496, 558, 576, 624, 744, 806, 832, 936, 992, 1116, 1209, 1248, 1488, 1612, 1872, 1984, 2063, 2232, 2418, 2496, 2976, 3224, 3627, 3744, 4126, 4464, 4836, 5952, 6189, 6448, 7254, 7488, 8252, 8928, 9672, 12378, 12896, 14508, 16504, 17856, 18567, 19344, 24756, 25792, 26819, 29016, 33008, 37134, 38688, 49512, 53638, 58032, 63953, 66016, 74268, 77376, 80457, 99024, 107276, 116064, 127906, 132032, 148536, 160914, 191859, 198048, 214552, 232128, 241371, 255812, 297072, 321828, 383718, 396096, 429104, 482742, 511624, 575577, 594144, 643656, 767436, 831389, 858208, 965484, 1023248, 1151154, 1188288, 1287312, 1534872, 1662778, 1716416, 1930968, 2046496, 2302308, 2494167, 2574624, 3069744, 3325556, 3861936, 4092992, 4604616, 4988334, 5149248, 6139488, 6651112, 7482501, 7723872, 9209232, 9976668, 12278976, 13302224, 14965002, 15447744, 18418464, 19953336, 26604448, 29930004, 36836928, 39906672, 53208896, 59860008, 79813344, 119720016, 159626688, 239440032, 478880064]

約数ペア:

[(1, 478880064), (2, 239440032), (3, 159626688), (4, 119720016), (6, 79813344), (8, 59860008), (9, 53208896), (12, 39906672), (13, 36836928), (16, 29930004), (18, 26604448), (24, 19953336), (26, 18418464), (31, 15447744), (32, 14965002), (36, 13302224), (39, 12278976), (48, 9976668), (52, 9209232), (62, 7723872), (64, 7482501), (72, 6651112), (78, 6139488), (93, 5149248), (96, 4988334), (104, 4604616), (117, 4092992), (124, 3861936), (144, 3325556), (156, 3069744), (186, 2574624), (192, 2494167), (208, 2302308), (234, 2046496), (248, 1930968), (279, 1716416), (288, 1662778), (312, 1534872), (372, 1287312), (403, 1188288), (416, 1151154), (468, 1023248), (496, 965484), (558, 858208), (576, 831389), (624, 767436), (744, 643656), (806, 594144), (832, 575577), (936, 511624), (992, 482742), (1116, 429104), (1209, 396096), (1248, 383718), (1488, 321828), (1612, 297072), (1872, 255812), (1984, 241371), (2063, 232128), (2232, 214552), (2418, 198048), (2496, 191859), (2976, 160914), (3224, 148536), (3627, 132032), (3744, 127906), (4126, 116064), (4464, 107276), (4836, 99024), (5952, 80457), (6189, 77376), (6448, 74268), (7254, 66016), (7488, 63953), (8252, 58032), (8928, 53638), (9672, 49512), (12378, 38688), (12896, 37134), (14508, 33008), (16504, 29016), (17856, 26819), (18567, 25792), (19344, 24756)]