772514792

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{421}}^1$

素因数の和:623

約数の個数: 96

約数和(自身を含む): 1754979840

約数和(自身を除く): 982465048

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 98, 124, 151, 196, 217, 248, 302, 392, 421, 434, 604, 842, 868, 1057, 1208, 1519, 1684, 1736, 2114, 2947, 3038, 3368, 4228, 4681, 5894, 6076, 7399, 8456, 9362, 11788, 12152, 13051, 14798, 18724, 20629, 23576, 26102, 29596, 32767, 37448, 41258, 52204, 59192, 63571, 65534, 82516, 91357, 104408, 127142, 131068, 165032, 182714, 229369, 254284, 262136, 365428, 444997, 458738, 508568, 639499, 730856, 889994, 917476, 1278998, 1779988, 1834952, 1970701, 2557996, 3114979, 3559976, 3941402, 5115992, 6229958, 7882804, 12459916, 13794907, 15765608, 24919832, 27589814, 55179628, 96564349, 110359256, 193128698, 386257396, 772514792]

約数ペア:

[(1, 772514792), (2, 386257396), (4, 193128698), (7, 110359256), (8, 96564349), (14, 55179628), (28, 27589814), (31, 24919832), (49, 15765608), (56, 13794907), (62, 12459916), (98, 7882804), (124, 6229958), (151, 5115992), (196, 3941402), (217, 3559976), (248, 3114979), (302, 2557996), (392, 1970701), (421, 1834952), (434, 1779988), (604, 1278998), (842, 917476), (868, 889994), (1057, 730856), (1208, 639499), (1519, 508568), (1684, 458738), (1736, 444997), (2114, 365428), (2947, 262136), (3038, 254284), (3368, 229369), (4228, 182714), (4681, 165032), (5894, 131068), (6076, 127142), (7399, 104408), (8456, 91357), (9362, 82516), (11788, 65534), (12152, 63571), (13051, 59192), (14798, 52204), (18724, 41258), (20629, 37448), (23576, 32767), (26102, 29596)]