561263839136

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2503139}}^1$

素因数の和:2503187

約数の個数: 144

約数和(自身を含む): 1510114324320

約数和(自身を除く): 948850485184

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 49, 52, 56, 77, 88, 91, 98, 104, 112, 143, 154, 176, 182, 196, 208, 224, 286, 308, 352, 364, 392, 416, 539, 572, 616, 637, 728, 784, 1001, 1078, 1144, 1232, 1274, 1456, 1568, 2002, 2156, 2288, 2464, 2548, 2912, 4004, 4312, 4576, 5096, 7007, 8008, 8624, 10192, 14014, 16016, 17248, 20384, 28028, 32032, 56056, 112112, 224224, 2503139, 5006278, 10012556, 17521973, 20025112, 27534529, 32540807, 35043946, 40050224, 55069058, 65081614, 70087892, 80100448, 110138116, 122653811, 130163228, 140175784, 192741703, 220276232, 227785649, 245307622, 260326456, 280351568, 357948877, 385483406, 440552464, 455571298, 490615244, 520652912, 560703136, 715897754, 770966812, 881104928, 911142596, 981230488, 1041305824, 1349191921, 1431795508, 1541933624, 1594499543, 1822285192, 1962460976, 2505642139, 2698383842, 2863591016, 3083867248, 3188999086, 3644570384, 3924921952, 5011284278, 5396767684, 5727182032, 6167734496, 6377998172, 7289140768, 10022568556, 10793535368, 11454364064, 12755996344, 17539494973, 20045137112, 21587070736, 25511992688, 35078989946, 40090274224, 43174141472, 51023985376, 70157979892, 80180548448, 140315959784, 280631919568, 561263839136]

約数ペア:

[(1, 561263839136), (2, 280631919568), (4, 140315959784), (7, 80180548448), (8, 70157979892), (11, 51023985376), (13, 43174141472), (14, 40090274224), (16, 35078989946), (22, 25511992688), (26, 21587070736), (28, 20045137112), (32, 17539494973), (44, 12755996344), (49, 11454364064), (52, 10793535368), (56, 10022568556), (77, 7289140768), (88, 6377998172), (91, 6167734496), (98, 5727182032), (104, 5396767684), (112, 5011284278), (143, 3924921952), (154, 3644570384), (176, 3188999086), (182, 3083867248), (196, 2863591016), (208, 2698383842), (224, 2505642139), (286, 1962460976), (308, 1822285192), (352, 1594499543), (364, 1541933624), (392, 1431795508), (416, 1349191921), (539, 1041305824), (572, 981230488), (616, 911142596), (637, 881104928), (728, 770966812), (784, 715897754), (1001, 560703136), (1078, 520652912), (1144, 490615244), (1232, 455571298), (1274, 440552464), (1456, 385483406), (1568, 357948877), (2002, 280351568), (2156, 260326456), (2288, 245307622), (2464, 227785649), (2548, 220276232), (2912, 192741703), (4004, 140175784), (4312, 130163228), (4576, 122653811), (5096, 110138116), (7007, 80100448), (8008, 70087892), (8624, 65081614), (10192, 55069058), (14014, 40050224), (16016, 35043946), (17248, 32540807), (20384, 27534529), (28028, 20025112), (32032, 17521973), (56056, 10012556), (112112, 5006278), (224224, 2503139)]