422963008

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{31}}^2$

素因数の和:133

約数の個数: 126

約数和(自身を含む): 976351362

約数和(自身を除く): 553388354

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 31, 32, 46, 52, 62, 64, 92, 104, 124, 184, 208, 248, 299, 368, 403, 416, 496, 529, 598, 713, 736, 806, 832, 961, 992, 1058, 1196, 1426, 1472, 1612, 1922, 1984, 2116, 2392, 2852, 3224, 3844, 4232, 4784, 5704, 6448, 6877, 7688, 8464, 9269, 9568, 11408, 12493, 12896, 13754, 15376, 16399, 16928, 18538, 19136, 22103, 22816, 24986, 25792, 27508, 30752, 32798, 33856, 37076, 44206, 45632, 49972, 55016, 61504, 65596, 74152, 88412, 99944, 110032, 131192, 148304, 176824, 199888, 213187, 220064, 262384, 287339, 296608, 353648, 399776, 426374, 440128, 508369, 524768, 574678, 593216, 707296, 799552, 852748, 1016738, 1049536, 1149356, 1414592, 1705496, 2033476, 2298712, 3410992, 4066952, 4597424, 6608797, 6821984, 8133904, 9194848, 13217594, 13643968, 16267808, 18389696, 26435188, 32535616, 52870376, 105740752, 211481504, 422963008]

約数ペア:

[(1, 422963008), (2, 211481504), (4, 105740752), (8, 52870376), (13, 32535616), (16, 26435188), (23, 18389696), (26, 16267808), (31, 13643968), (32, 13217594), (46, 9194848), (52, 8133904), (62, 6821984), (64, 6608797), (92, 4597424), (104, 4066952), (124, 3410992), (184, 2298712), (208, 2033476), (248, 1705496), (299, 1414592), (368, 1149356), (403, 1049536), (416, 1016738), (496, 852748), (529, 799552), (598, 707296), (713, 593216), (736, 574678), (806, 524768), (832, 508369), (961, 440128), (992, 426374), (1058, 399776), (1196, 353648), (1426, 296608), (1472, 287339), (1612, 262384), (1922, 220064), (1984, 213187), (2116, 199888), (2392, 176824), (2852, 148304), (3224, 131192), (3844, 110032), (4232, 99944), (4784, 88412), (5704, 74152), (6448, 65596), (6877, 61504), (7688, 55016), (8464, 49972), (9269, 45632), (9568, 44206), (11408, 37076), (12493, 33856), (12896, 32798), (13754, 30752), (15376, 27508), (16399, 25792), (16928, 24986), (18538, 22816), (19136, 22103)]