520059137048

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1789}}^1\times {\mathrm{4519}}^1$

素因数の和:6385

約数の個数: 128

約数和(自身を含む): 1153424448000

約数和(自身を除く): 633365310952

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 43, 44, 68, 86, 88, 136, 172, 187, 344, 374, 473, 731, 748, 946, 1462, 1496, 1789, 1892, 2924, 3578, 3784, 4519, 5848, 7156, 8041, 9038, 14312, 16082, 18076, 19679, 30413, 32164, 36152, 39358, 49709, 60826, 64328, 76823, 76927, 78716, 99418, 121652, 153646, 153854, 157432, 194317, 198836, 243304, 307292, 307708, 334543, 388634, 397672, 614584, 615416, 669086, 777268, 845053, 846197, 1307759, 1338172, 1554536, 1690106, 1692394, 2137487, 2615518, 2676344, 3303389, 3380212, 3384788, 4274974, 5231036, 6606778, 6760424, 6769576, 8084491, 8549948, 10462072, 13213556, 14385349, 16168982, 17099896, 26427112, 28770698, 32337964, 36337279, 57541396, 64675928, 72674558, 88929401, 115082792, 137436347, 145349116, 177858802, 274872694, 290698232, 347633113, 355717604, 549745388, 695266226, 711435208, 1099490776, 1390532452, 1511799817, 2781064904, 3023599634, 3823964243, 5909762921, 6047199268, 7647928486, 11819525842, 12094398536, 15295856972, 23639051684, 30591713944, 47278103368, 65007392131, 130014784262, 260029568524, 520059137048]

約数ペア:

[(1, 520059137048), (2, 260029568524), (4, 130014784262), (8, 65007392131), (11, 47278103368), (17, 30591713944), (22, 23639051684), (34, 15295856972), (43, 12094398536), (44, 11819525842), (68, 7647928486), (86, 6047199268), (88, 5909762921), (136, 3823964243), (172, 3023599634), (187, 2781064904), (344, 1511799817), (374, 1390532452), (473, 1099490776), (731, 711435208), (748, 695266226), (946, 549745388), (1462, 355717604), (1496, 347633113), (1789, 290698232), (1892, 274872694), (2924, 177858802), (3578, 145349116), (3784, 137436347), (4519, 115082792), (5848, 88929401), (7156, 72674558), (8041, 64675928), (9038, 57541396), (14312, 36337279), (16082, 32337964), (18076, 28770698), (19679, 26427112), (30413, 17099896), (32164, 16168982), (36152, 14385349), (39358, 13213556), (49709, 10462072), (60826, 8549948), (64328, 8084491), (76823, 6769576), (76927, 6760424), (78716, 6606778), (99418, 5231036), (121652, 4274974), (153646, 3384788), (153854, 3380212), (157432, 3303389), (194317, 2676344), (198836, 2615518), (243304, 2137487), (307292, 1692394), (307708, 1690106), (334543, 1554536), (388634, 1338172), (397672, 1307759), (614584, 846197), (615416, 845053), (669086, 777268)]