274183168

素因数分解:

$2^{10}\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1319}}^1$

素因数の和:1375

約数の個数: 88

約数和(自身を含む): 648489600

約数和(自身を除く): 374306432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 128, 203, 224, 232, 256, 406, 448, 464, 512, 812, 896, 928, 1024, 1319, 1624, 1792, 1856, 2638, 3248, 3584, 3712, 5276, 6496, 7168, 7424, 9233, 10552, 12992, 14848, 18466, 21104, 25984, 29696, 36932, 38251, 42208, 51968, 73864, 76502, 84416, 103936, 147728, 153004, 168832, 207872, 267757, 295456, 306008, 337664, 535514, 590912, 612016, 675328, 1071028, 1181824, 1224032, 1350656, 2142056, 2363648, 2448064, 4284112, 4727296, 4896128, 8568224, 9454592, 9792256, 17136448, 19584512, 34272896, 39169024, 68545792, 137091584, 274183168]

約数ペア:

[(1, 274183168), (2, 137091584), (4, 68545792), (7, 39169024), (8, 34272896), (14, 19584512), (16, 17136448), (28, 9792256), (29, 9454592), (32, 8568224), (56, 4896128), (58, 4727296), (64, 4284112), (112, 2448064), (116, 2363648), (128, 2142056), (203, 1350656), (224, 1224032), (232, 1181824), (256, 1071028), (406, 675328), (448, 612016), (464, 590912), (512, 535514), (812, 337664), (896, 306008), (928, 295456), (1024, 267757), (1319, 207872), (1624, 168832), (1792, 153004), (1856, 147728), (2638, 103936), (3248, 84416), (3584, 76502), (3712, 73864), (5276, 51968), (6496, 42208), (7168, 38251), (7424, 36932), (9233, 29696), (10552, 25984), (12992, 21104), (14848, 18466)]