319009824

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{691}}^1$

素因数の和:943

約数の個数: 144

約数和(自身を含む): 1042816320

約数和(自身を除く): 723806496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 229, 252, 288, 336, 458, 504, 672, 687, 691, 916, 1008, 1374, 1382, 1603, 1832, 2016, 2061, 2073, 2748, 2764, 3206, 3664, 4122, 4146, 4809, 4837, 5496, 5528, 6219, 6412, 7328, 8244, 8292, 9618, 9674, 10992, 11056, 12438, 12824, 14427, 14511, 16488, 16584, 19236, 19348, 21984, 22112, 24876, 25648, 28854, 29022, 32976, 33168, 38472, 38696, 43533, 49752, 51296, 57708, 58044, 65952, 66336, 76944, 77392, 87066, 99504, 115416, 116088, 153888, 154784, 158239, 174132, 199008, 230832, 232176, 316478, 348264, 461664, 464352, 474717, 632956, 696528, 949434, 1107673, 1265912, 1393056, 1424151, 1898868, 2215346, 2531824, 2848302, 3323019, 3797736, 4430692, 5063648, 5696604, 6646038, 7595472, 8861384, 9969057, 11393208, 13292076, 15190944, 17722768, 19938114, 22786416, 26584152, 35445536, 39876228, 45572832, 53168304, 79752456, 106336608, 159504912, 319009824]

約数ペア:

[(1, 319009824), (2, 159504912), (3, 106336608), (4, 79752456), (6, 53168304), (7, 45572832), (8, 39876228), (9, 35445536), (12, 26584152), (14, 22786416), (16, 19938114), (18, 17722768), (21, 15190944), (24, 13292076), (28, 11393208), (32, 9969057), (36, 8861384), (42, 7595472), (48, 6646038), (56, 5696604), (63, 5063648), (72, 4430692), (84, 3797736), (96, 3323019), (112, 2848302), (126, 2531824), (144, 2215346), (168, 1898868), (224, 1424151), (229, 1393056), (252, 1265912), (288, 1107673), (336, 949434), (458, 696528), (504, 632956), (672, 474717), (687, 464352), (691, 461664), (916, 348264), (1008, 316478), (1374, 232176), (1382, 230832), (1603, 199008), (1832, 174132), (2016, 158239), (2061, 154784), (2073, 153888), (2748, 116088), (2764, 115416), (3206, 99504), (3664, 87066), (4122, 77392), (4146, 76944), (4809, 66336), (4837, 65952), (5496, 58044), (5528, 57708), (6219, 51296), (6412, 49752), (7328, 43533), (8244, 38696), (8292, 38472), (9618, 33168), (9674, 32976), (10992, 29022), (11056, 28854), (12438, 25648), (12824, 24876), (14427, 22112), (14511, 21984), (16488, 19348), (16584, 19236)]