276368208

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1\times {\mathrm{443}}^1$

素因数の和:812

約数の個数: 80

約数和(自身を含む): 735327936

約数和(自身を除く): 458959728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 317, 328, 443, 492, 634, 656, 886, 951, 984, 1268, 1329, 1772, 1902, 1968, 2536, 2658, 3544, 3804, 5072, 5316, 7088, 7608, 10632, 12997, 15216, 18163, 21264, 25994, 36326, 38991, 51988, 54489, 72652, 77982, 103976, 108978, 140431, 145304, 155964, 207952, 217956, 280862, 290608, 311928, 421293, 435912, 561724, 623856, 842586, 871824, 1123448, 1685172, 2246896, 3370344, 5757671, 6740688, 11515342, 17273013, 23030684, 34546026, 46061368, 69092052, 92122736, 138184104, 276368208]

約数ペア:

[(1, 276368208), (2, 138184104), (3, 92122736), (4, 69092052), (6, 46061368), (8, 34546026), (12, 23030684), (16, 17273013), (24, 11515342), (41, 6740688), (48, 5757671), (82, 3370344), (123, 2246896), (164, 1685172), (246, 1123448), (317, 871824), (328, 842586), (443, 623856), (492, 561724), (634, 435912), (656, 421293), (886, 311928), (951, 290608), (984, 280862), (1268, 217956), (1329, 207952), (1772, 155964), (1902, 145304), (1968, 140431), (2536, 108978), (2658, 103976), (3544, 77982), (3804, 72652), (5072, 54489), (5316, 51988), (7088, 38991), (7608, 36326), (10632, 25994), (12997, 21264), (15216, 18163)]