121929444

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^2\times {\mathrm{409}}^1$

素因数の和:459

約数の個数: 162

約数和(自身を含む): 389180610

約数和(自身を除く): 267251166

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 169, 182, 196, 234, 252, 273, 294, 338, 364, 409, 441, 468, 507, 546, 588, 637, 676, 818, 819, 882, 1014, 1092, 1183, 1227, 1274, 1521, 1636, 1638, 1764, 1911, 2028, 2366, 2454, 2548, 2863, 3042, 3276, 3549, 3681, 3822, 4732, 4908, 5317, 5726, 5733, 6084, 7098, 7362, 7644, 8281, 8589, 10634, 10647, 11452, 11466, 14196, 14724, 15951, 16562, 17178, 20041, 21268, 21294, 22932, 24843, 25767, 31902, 33124, 34356, 37219, 40082, 42588, 47853, 49686, 51534, 60123, 63804, 69121, 74438, 74529, 80164, 95706, 99372, 103068, 111657, 120246, 138242, 148876, 149058, 180369, 191412, 207363, 223314, 240492, 260533, 276484, 298116, 334971, 360738, 414726, 446628, 483847, 521066, 622089, 669942, 721476, 781599, 829452, 967694, 1042132, 1244178, 1339884, 1451541, 1563198, 1935388, 2344797, 2488356, 2903082, 3126396, 3386929, 4354623, 4689594, 5806164, 6773858, 8709246, 9379188, 10160787, 13547716, 17418492, 20321574, 30482361, 40643148, 60964722, 121929444]

約数ペア:

[(1, 121929444), (2, 60964722), (3, 40643148), (4, 30482361), (6, 20321574), (7, 17418492), (9, 13547716), (12, 10160787), (13, 9379188), (14, 8709246), (18, 6773858), (21, 5806164), (26, 4689594), (28, 4354623), (36, 3386929), (39, 3126396), (42, 2903082), (49, 2488356), (52, 2344797), (63, 1935388), (78, 1563198), (84, 1451541), (91, 1339884), (98, 1244178), (117, 1042132), (126, 967694), (147, 829452), (156, 781599), (169, 721476), (182, 669942), (196, 622089), (234, 521066), (252, 483847), (273, 446628), (294, 414726), (338, 360738), (364, 334971), (409, 298116), (441, 276484), (468, 260533), (507, 240492), (546, 223314), (588, 207363), (637, 191412), (676, 180369), (818, 149058), (819, 148876), (882, 138242), (1014, 120246), (1092, 111657), (1183, 103068), (1227, 99372), (1274, 95706), (1521, 80164), (1636, 74529), (1638, 74438), (1764, 69121), (1911, 63804), (2028, 60123), (2366, 51534), (2454, 49686), (2548, 47853), (2863, 42588), (3042, 40082), (3276, 37219), (3549, 34356), (3681, 33124), (3822, 31902), (4732, 25767), (4908, 24843), (5317, 22932), (5726, 21294), (5733, 21268), (6084, 20041), (7098, 17178), (7362, 16562), (7644, 15951), (8281, 14724), (8589, 14196), (10634, 11466), (10647, 11452)]