1078042112

素因数分解:

$2^9\times 7^1\times {\mathrm{31}}^2\times {\mathrm{313}}^1$

素因数の和:400

約数の個数: 120

約数和(自身を含む): 2551787568

約数和(自身を除く): 1473745456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 313, 434, 448, 496, 512, 626, 868, 896, 961, 992, 1252, 1736, 1792, 1922, 1984, 2191, 2504, 3472, 3584, 3844, 3968, 4382, 5008, 6727, 6944, 7688, 7936, 8764, 9703, 10016, 13454, 13888, 15376, 15872, 17528, 19406, 20032, 26908, 27776, 30752, 35056, 38812, 40064, 53816, 55552, 61504, 67921, 70112, 77624, 80128, 107632, 111104, 123008, 135842, 140224, 155248, 160256, 215264, 246016, 271684, 280448, 300793, 310496, 430528, 492032, 543368, 560896, 601586, 620992, 861056, 1086736, 1121792, 1203172, 1241984, 1722112, 2105551, 2173472, 2406344, 2483968, 3444224, 4211102, 4346944, 4812688, 4967936, 8422204, 8693888, 9625376, 16844408, 17387776, 19250752, 33688816, 34775552, 38501504, 67377632, 77003008, 134755264, 154006016, 269510528, 539021056, 1078042112]

約数ペア:

[(1, 1078042112), (2, 539021056), (4, 269510528), (7, 154006016), (8, 134755264), (14, 77003008), (16, 67377632), (28, 38501504), (31, 34775552), (32, 33688816), (56, 19250752), (62, 17387776), (64, 16844408), (112, 9625376), (124, 8693888), (128, 8422204), (217, 4967936), (224, 4812688), (248, 4346944), (256, 4211102), (313, 3444224), (434, 2483968), (448, 2406344), (496, 2173472), (512, 2105551), (626, 1722112), (868, 1241984), (896, 1203172), (961, 1121792), (992, 1086736), (1252, 861056), (1736, 620992), (1792, 601586), (1922, 560896), (1984, 543368), (2191, 492032), (2504, 430528), (3472, 310496), (3584, 300793), (3844, 280448), (3968, 271684), (4382, 246016), (5008, 215264), (6727, 160256), (6944, 155248), (7688, 140224), (7936, 135842), (8764, 123008), (9703, 111104), (10016, 107632), (13454, 80128), (13888, 77624), (15376, 70112), (15872, 67921), (17528, 61504), (19406, 55552), (20032, 53816), (26908, 40064), (27776, 38812), (30752, 35056)]