16768788088

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^2\times {\mathrm{97}}^1$

素因数の和:262

約数の個数: 192

約数和(自身を含む): 37399622400

約数和(自身を除く): 20630834312

約数列:

[1, 2, 4, 8, 13, 26, 29, 31, 43, 52, 58, 62, 86, 97, 104, 116, 124, 172, 194, 232, 248, 344, 377, 388, 403, 559, 754, 776, 806, 899, 1118, 1247, 1261, 1333, 1508, 1612, 1798, 1849, 2236, 2494, 2522, 2666, 2813, 3007, 3016, 3224, 3596, 3698, 4171, 4472, 4988, 5044, 5332, 5626, 6014, 7192, 7396, 8342, 9976, 10088, 10664, 11252, 11687, 12028, 14792, 16211, 16684, 17329, 22504, 23374, 24037, 24056, 32422, 33368, 34658, 36569, 38657, 39091, 46748, 48074, 53621, 54223, 57319, 64844, 69316, 73138, 77314, 78182, 87203, 93496, 96148, 107242, 108446, 114638, 120959, 129301, 129688, 138632, 146276, 154628, 156364, 174406, 179353, 192296, 214484, 216892, 229276, 241918, 258602, 292552, 309256, 312728, 348812, 358706, 428968, 433784, 458552, 483836, 502541, 517204, 697073, 697624, 717412, 745147, 967672, 1005082, 1034408, 1133639, 1394146, 1434824, 1490294, 1572467, 1662251, 1680913, 2010164, 2267278, 2331589, 2788292, 2980588, 3144934, 3324502, 3361826, 3749729, 4020328, 4534556, 4663178, 5201237, 5559943, 5576584, 5961176, 6289868, 6649004, 6723652, 7499458, 9069112, 9326356, 10402474, 11119886, 12579736, 13298008, 13447304, 14998916, 18652712, 20804948, 21609263, 22239772, 29997832, 41609896, 43218526, 44479544, 48746477, 67616081, 72279259, 86437052, 97492954, 135232162, 144558518, 161238347, 172874104, 194985908, 270464324, 289117036, 322476694, 389971816, 540928648, 578234072, 644953388, 1289906776, 2096098511, 4192197022, 8384394044, 16768788088]

約数ペア:

[(1, 16768788088), (2, 8384394044), (4, 4192197022), (8, 2096098511), (13, 1289906776), (26, 644953388), (29, 578234072), (31, 540928648), (43, 389971816), (52, 322476694), (58, 289117036), (62, 270464324), (86, 194985908), (97, 172874104), (104, 161238347), (116, 144558518), (124, 135232162), (172, 97492954), (194, 86437052), (232, 72279259), (248, 67616081), (344, 48746477), (377, 44479544), (388, 43218526), (403, 41609896), (559, 29997832), (754, 22239772), (776, 21609263), (806, 20804948), (899, 18652712), (1118, 14998916), (1247, 13447304), (1261, 13298008), (1333, 12579736), (1508, 11119886), (1612, 10402474), (1798, 9326356), (1849, 9069112), (2236, 7499458), (2494, 6723652), (2522, 6649004), (2666, 6289868), (2813, 5961176), (3007, 5576584), (3016, 5559943), (3224, 5201237), (3596, 4663178), (3698, 4534556), (4171, 4020328), (4472, 3749729), (4988, 3361826), (5044, 3324502), (5332, 3144934), (5626, 2980588), (6014, 2788292), (7192, 2331589), (7396, 2267278), (8342, 2010164), (9976, 1680913), (10088, 1662251), (10664, 1572467), (11252, 1490294), (11687, 1434824), (12028, 1394146), (14792, 1133639), (16211, 1034408), (16684, 1005082), (17329, 967672), (22504, 745147), (23374, 717412), (24037, 697624), (24056, 697073), (32422, 517204), (33368, 502541), (34658, 483836), (36569, 458552), (38657, 433784), (39091, 428968), (46748, 358706), (48074, 348812), (53621, 312728), (54223, 309256), (57319, 292552), (64844, 258602), (69316, 241918), (73138, 229276), (77314, 216892), (78182, 214484), (87203, 192296), (93496, 179353), (96148, 174406), (107242, 156364), (108446, 154628), (114638, 146276), (120959, 138632), (129301, 129688)]