1219768524

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{1979}}^1$

素因数の和:2444

約数の個数: 96

約数和(自身を含む): 3415104000

約数和(自身を除く): 2195335476

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 439, 468, 702, 878, 1317, 1404, 1756, 1979, 2634, 3951, 3958, 5268, 5707, 5937, 7902, 7916, 11414, 11853, 11874, 15804, 17121, 17811, 22828, 23706, 23748, 25727, 34242, 35622, 47412, 51363, 51454, 53433, 68484, 71244, 77181, 102726, 102908, 106866, 154089, 154362, 205452, 213732, 231543, 308178, 308724, 463086, 616356, 694629, 868781, 926172, 1389258, 1737562, 2606343, 2778516, 3475124, 5212686, 7819029, 10425372, 11294153, 15638058, 22588306, 23457087, 31276116, 33882459, 45176612, 46914174, 67764918, 93828348, 101647377, 135529836, 203294754, 304942131, 406589508, 609884262, 1219768524]

約数ペア:

[(1, 1219768524), (2, 609884262), (3, 406589508), (4, 304942131), (6, 203294754), (9, 135529836), (12, 101647377), (13, 93828348), (18, 67764918), (26, 46914174), (27, 45176612), (36, 33882459), (39, 31276116), (52, 23457087), (54, 22588306), (78, 15638058), (108, 11294153), (117, 10425372), (156, 7819029), (234, 5212686), (351, 3475124), (439, 2778516), (468, 2606343), (702, 1737562), (878, 1389258), (1317, 926172), (1404, 868781), (1756, 694629), (1979, 616356), (2634, 463086), (3951, 308724), (3958, 308178), (5268, 231543), (5707, 213732), (5937, 205452), (7902, 154362), (7916, 154089), (11414, 106866), (11853, 102908), (11874, 102726), (15804, 77181), (17121, 71244), (17811, 68484), (22828, 53433), (23706, 51454), (23748, 51363), (25727, 47412), (34242, 35622)]