15678520928

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{9007}}^1$

素因数の和:9452

約数の個数: 96

約数和(自身を含む): 37228262400

約数和(自身を除く): 21549741472

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 409, 532, 608, 818, 1064, 1636, 2128, 2863, 3272, 4256, 5726, 6544, 7771, 9007, 11452, 13088, 15542, 18014, 22904, 31084, 36028, 45808, 54397, 62168, 63049, 72056, 91616, 108794, 124336, 126098, 144112, 171133, 217588, 248672, 252196, 288224, 342266, 435176, 504392, 684532, 870352, 1008784, 1197931, 1369064, 1740704, 2017568, 2395862, 2738128, 3683863, 4791724, 5476256, 7367726, 9583448, 14735452, 19166896, 25787041, 29470904, 38333792, 51574082, 58941808, 69993397, 103148164, 117883616, 139986794, 206296328, 279973588, 412592656, 489953779, 559947176, 825185312, 979907558, 1119894352, 1959815116, 2239788704, 3919630232, 7839260464, 15678520928]

約数ペア:

[(1, 15678520928), (2, 7839260464), (4, 3919630232), (7, 2239788704), (8, 1959815116), (14, 1119894352), (16, 979907558), (19, 825185312), (28, 559947176), (32, 489953779), (38, 412592656), (56, 279973588), (76, 206296328), (112, 139986794), (133, 117883616), (152, 103148164), (224, 69993397), (266, 58941808), (304, 51574082), (409, 38333792), (532, 29470904), (608, 25787041), (818, 19166896), (1064, 14735452), (1636, 9583448), (2128, 7367726), (2863, 5476256), (3272, 4791724), (4256, 3683863), (5726, 2738128), (6544, 2395862), (7771, 2017568), (9007, 1740704), (11452, 1369064), (13088, 1197931), (15542, 1008784), (18014, 870352), (22904, 684532), (31084, 504392), (36028, 435176), (45808, 342266), (54397, 288224), (62168, 252196), (63049, 248672), (72056, 217588), (91616, 171133), (108794, 144112), (124336, 126098)]