20171666196

素因数分解:

$2^2\times 3^6\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{1117}}^1$

素因数の和:1713

約数の個数: 168

約数和(自身を含む): 57892240224

約数和(自身を除く): 37720574028

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 243, 297, 324, 396, 486, 563, 594, 729, 891, 972, 1117, 1126, 1188, 1458, 1689, 1782, 2234, 2252, 2673, 2916, 3351, 3378, 3564, 4468, 5067, 5346, 6193, 6702, 6756, 8019, 10053, 10134, 10692, 12287, 12386, 13404, 15201, 16038, 18579, 20106, 20268, 24574, 24772, 30159, 30402, 32076, 36861, 37158, 40212, 45603, 49148, 55737, 60318, 60804, 73722, 74316, 90477, 91206, 110583, 111474, 120636, 136809, 147444, 167211, 180954, 182412, 221166, 222948, 271431, 273618, 331749, 334422, 361908, 410427, 442332, 501633, 542862, 547236, 628871, 663498, 668844, 814293, 820854, 995247, 1003266, 1085724, 1257742, 1326996, 1504899, 1628586, 1641708, 1886613, 1990494, 2006532, 2515484, 2985741, 3009798, 3257172, 3773226, 3980988, 4514697, 5659839, 5971482, 6019596, 6917581, 7546452, 8957223, 9029394, 11319678, 11942964, 13835162, 16979517, 17914446, 18058788, 20752743, 22639356, 27670324, 33959034, 35828892, 41505486, 50938551, 62258229, 67918068, 83010972, 101877102, 124516458, 152815653, 186774687, 203754204, 249032916, 305631306, 373549374, 458446959, 560324061, 611262612, 747098748, 916893918, 1120648122, 1680972183, 1833787836, 2241296244, 3361944366, 5042916549, 6723888732, 10085833098, 20171666196]

約数ペア:

[(1, 20171666196), (2, 10085833098), (3, 6723888732), (4, 5042916549), (6, 3361944366), (9, 2241296244), (11, 1833787836), (12, 1680972183), (18, 1120648122), (22, 916893918), (27, 747098748), (33, 611262612), (36, 560324061), (44, 458446959), (54, 373549374), (66, 305631306), (81, 249032916), (99, 203754204), (108, 186774687), (132, 152815653), (162, 124516458), (198, 101877102), (243, 83010972), (297, 67918068), (324, 62258229), (396, 50938551), (486, 41505486), (563, 35828892), (594, 33959034), (729, 27670324), (891, 22639356), (972, 20752743), (1117, 18058788), (1126, 17914446), (1188, 16979517), (1458, 13835162), (1689, 11942964), (1782, 11319678), (2234, 9029394), (2252, 8957223), (2673, 7546452), (2916, 6917581), (3351, 6019596), (3378, 5971482), (3564, 5659839), (4468, 4514697), (5067, 3980988), (5346, 3773226), (6193, 3257172), (6702, 3009798), (6756, 2985741), (8019, 2515484), (10053, 2006532), (10134, 1990494), (10692, 1886613), (12287, 1641708), (12386, 1628586), (13404, 1504899), (15201, 1326996), (16038, 1257742), (18579, 1085724), (20106, 1003266), (20268, 995247), (24574, 820854), (24772, 814293), (30159, 668844), (30402, 663498), (32076, 628871), (36861, 547236), (37158, 542862), (40212, 501633), (45603, 442332), (49148, 410427), (55737, 361908), (60318, 334422), (60804, 331749), (73722, 273618), (74316, 271431), (90477, 222948), (91206, 221166), (110583, 182412), (111474, 180954), (120636, 167211), (136809, 147444)]