756647008

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2551}}^1$

素因数の和:2628

約数の個数: 96

約数和(自身を含む): 1728663552

約数和(自身を除く): 972016544

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 31, 32, 46, 52, 62, 92, 104, 124, 184, 208, 248, 299, 368, 403, 416, 496, 598, 713, 736, 806, 992, 1196, 1426, 1612, 2392, 2551, 2852, 3224, 4784, 5102, 5704, 6448, 9269, 9568, 10204, 11408, 12896, 18538, 20408, 22816, 33163, 37076, 40816, 58673, 66326, 74152, 79081, 81632, 117346, 132652, 148304, 158162, 234692, 265304, 296608, 316324, 469384, 530608, 632648, 762749, 938768, 1028053, 1061216, 1265296, 1525498, 1818863, 1877536, 2056106, 2530592, 3050996, 3637726, 4112212, 6101992, 7275452, 8224424, 12203984, 14550904, 16448848, 23645219, 24407968, 29101808, 32897696, 47290438, 58203616, 94580876, 189161752, 378323504, 756647008]

約数ペア:

[(1, 756647008), (2, 378323504), (4, 189161752), (8, 94580876), (13, 58203616), (16, 47290438), (23, 32897696), (26, 29101808), (31, 24407968), (32, 23645219), (46, 16448848), (52, 14550904), (62, 12203984), (92, 8224424), (104, 7275452), (124, 6101992), (184, 4112212), (208, 3637726), (248, 3050996), (299, 2530592), (368, 2056106), (403, 1877536), (416, 1818863), (496, 1525498), (598, 1265296), (713, 1061216), (736, 1028053), (806, 938768), (992, 762749), (1196, 632648), (1426, 530608), (1612, 469384), (2392, 316324), (2551, 296608), (2852, 265304), (3224, 234692), (4784, 158162), (5102, 148304), (5704, 132652), (6448, 117346), (9269, 81632), (9568, 79081), (10204, 74152), (11408, 66326), (12896, 58673), (18538, 40816), (20408, 37076), (22816, 33163)]