2697451792

素因数分解:

$2^4\times 7^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1\times {\mathrm{1063}}^1$

素因数の和:1380

約数の個数: 80

約数和(自身を含む): 6058501120

約数和(自身を除く): 3361049328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 139, 163, 278, 326, 556, 652, 973, 1063, 1112, 1141, 1304, 1946, 2126, 2224, 2282, 2608, 3892, 4252, 4564, 7441, 7784, 8504, 9128, 14882, 15568, 17008, 18256, 22657, 29764, 45314, 59528, 90628, 119056, 147757, 158599, 173269, 181256, 295514, 317198, 346538, 362512, 591028, 634396, 693076, 1034299, 1182056, 1212883, 1268792, 1386152, 2068598, 2364112, 2425766, 2537584, 2772304, 4137196, 4851532, 8274392, 9703064, 16548784, 19406128, 24084391, 48168782, 96337564, 168590737, 192675128, 337181474, 385350256, 674362948, 1348725896, 2697451792]

約数ペア:

[(1, 2697451792), (2, 1348725896), (4, 674362948), (7, 385350256), (8, 337181474), (14, 192675128), (16, 168590737), (28, 96337564), (56, 48168782), (112, 24084391), (139, 19406128), (163, 16548784), (278, 9703064), (326, 8274392), (556, 4851532), (652, 4137196), (973, 2772304), (1063, 2537584), (1112, 2425766), (1141, 2364112), (1304, 2068598), (1946, 1386152), (2126, 1268792), (2224, 1212883), (2282, 1182056), (2608, 1034299), (3892, 693076), (4252, 634396), (4564, 591028), (7441, 362512), (7784, 346538), (8504, 317198), (9128, 295514), (14882, 181256), (15568, 173269), (17008, 158599), (18256, 147757), (22657, 119056), (29764, 90628), (45314, 59528)]