524496688

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1$

素因数の和:386

約数の個数: 80

約数和(自身を含む): 1085644800

約数和(自身を除く): 561148112

約数列:

[1, 2, 4, 8, 16, 31, 47, 62, 94, 124, 149, 151, 188, 248, 298, 302, 376, 496, 596, 604, 752, 1192, 1208, 1457, 2384, 2416, 2914, 4619, 4681, 5828, 7003, 7097, 9238, 9362, 11656, 14006, 14194, 18476, 18724, 22499, 23312, 28012, 28388, 36952, 37448, 44998, 56024, 56776, 73904, 74896, 89996, 112048, 113552, 179992, 217093, 220007, 359984, 434186, 440014, 697469, 868372, 880028, 1057453, 1394938, 1736744, 1760056, 2114906, 2789876, 3473488, 3520112, 4229812, 5579752, 8459624, 11159504, 16919248, 32781043, 65562086, 131124172, 262248344, 524496688]

約数ペア:

[(1, 524496688), (2, 262248344), (4, 131124172), (8, 65562086), (16, 32781043), (31, 16919248), (47, 11159504), (62, 8459624), (94, 5579752), (124, 4229812), (149, 3520112), (151, 3473488), (188, 2789876), (248, 2114906), (298, 1760056), (302, 1736744), (376, 1394938), (496, 1057453), (596, 880028), (604, 868372), (752, 697469), (1192, 440014), (1208, 434186), (1457, 359984), (2384, 220007), (2416, 217093), (2914, 179992), (4619, 113552), (4681, 112048), (5828, 89996), (7003, 74896), (7097, 73904), (9238, 56776), (9362, 56024), (11656, 44998), (14006, 37448), (14194, 36952), (18476, 28388), (18724, 28012), (22499, 23312)]