855819432

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5347}}^1$

素因数の和:5397

約数の個数: 160

約数和(自身を含む): 2717853600

約数和(自身を除く): 1862034168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 27, 36, 38, 39, 52, 54, 57, 72, 76, 78, 81, 104, 108, 114, 117, 152, 156, 162, 171, 216, 228, 234, 247, 312, 324, 342, 351, 456, 468, 494, 513, 648, 684, 702, 741, 936, 988, 1026, 1053, 1368, 1404, 1482, 1539, 1976, 2052, 2106, 2223, 2808, 2964, 3078, 4104, 4212, 4446, 5347, 5928, 6156, 6669, 8424, 8892, 10694, 12312, 13338, 16041, 17784, 20007, 21388, 26676, 32082, 40014, 42776, 48123, 53352, 64164, 69511, 80028, 96246, 101593, 128328, 139022, 144369, 160056, 192492, 203186, 208533, 278044, 288738, 304779, 384984, 406372, 417066, 433107, 556088, 577476, 609558, 625599, 812744, 834132, 866214, 914337, 1154952, 1219116, 1251198, 1320709, 1668264, 1732428, 1828674, 1876797, 2438232, 2502396, 2641418, 2743011, 3464856, 3657348, 3753594, 3962127, 5004792, 5282836, 5486022, 5630391, 7314696, 7507188, 7924254, 8229033, 10565672, 10972044, 11260782, 11886381, 15014376, 15848508, 16458066, 21944088, 22521564, 23772762, 31697016, 32916132, 35659143, 45043128, 47545524, 65832264, 71318286, 95091048, 106977429, 142636572, 213954858, 285273144, 427909716, 855819432]

約数ペア:

[(1, 855819432), (2, 427909716), (3, 285273144), (4, 213954858), (6, 142636572), (8, 106977429), (9, 95091048), (12, 71318286), (13, 65832264), (18, 47545524), (19, 45043128), (24, 35659143), (26, 32916132), (27, 31697016), (36, 23772762), (38, 22521564), (39, 21944088), (52, 16458066), (54, 15848508), (57, 15014376), (72, 11886381), (76, 11260782), (78, 10972044), (81, 10565672), (104, 8229033), (108, 7924254), (114, 7507188), (117, 7314696), (152, 5630391), (156, 5486022), (162, 5282836), (171, 5004792), (216, 3962127), (228, 3753594), (234, 3657348), (247, 3464856), (312, 2743011), (324, 2641418), (342, 2502396), (351, 2438232), (456, 1876797), (468, 1828674), (494, 1732428), (513, 1668264), (648, 1320709), (684, 1251198), (702, 1219116), (741, 1154952), (936, 914337), (988, 866214), (1026, 834132), (1053, 812744), (1368, 625599), (1404, 609558), (1482, 577476), (1539, 556088), (1976, 433107), (2052, 417066), (2106, 406372), (2223, 384984), (2808, 304779), (2964, 288738), (3078, 278044), (4104, 208533), (4212, 203186), (4446, 192492), (5347, 160056), (5928, 144369), (6156, 139022), (6669, 128328), (8424, 101593), (8892, 96246), (10694, 80028), (12312, 69511), (13338, 64164), (16041, 53352), (17784, 48123), (20007, 42776), (21388, 40014), (26676, 32082)]