2206497739740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{5471}}^1\times {\mathrm{20431}}^1$

素因数の和:25968

約数の個数: 192

約数和(自身を含む): 7212693454848

約数和(自身を除く): 5006195715108

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 47, 60, 70, 84, 94, 105, 140, 141, 188, 210, 235, 282, 329, 420, 470, 564, 658, 705, 940, 987, 1316, 1410, 1645, 1974, 2820, 3290, 3948, 4935, 5471, 6580, 9870, 10942, 16413, 19740, 20431, 21884, 27355, 32826, 38297, 40862, 54710, 61293, 65652, 76594, 81724, 82065, 102155, 109420, 114891, 122586, 143017, 153188, 164130, 191485, 204310, 229782, 245172, 257137, 286034, 306465, 328260, 382970, 408620, 429051, 459564, 514274, 572068, 574455, 612930, 715085, 765940, 771411, 858102, 960257, 1028548, 1148910, 1225860, 1285685, 1430170, 1542822, 1716204, 1799959, 1920514, 2145255, 2297820, 2571370, 2860340, 2880771, 3085644, 3599918, 3841028, 3857055, 4290510, 4801285, 5142740, 5399877, 5761542, 6721799, 7199836, 7714110, 8581020, 8999795, 9602570, 10799754, 11523084, 13443598, 14403855, 15428220, 17999590, 19205140, 20165397, 21599508, 26887196, 26999385, 28807710, 33608995, 35999180, 40330794, 53998770, 57615420, 67217990, 80661588, 100826985, 107997540, 111778001, 134435980, 201653970, 223556002, 335334003, 403307940, 447112004, 558890005, 670668006, 782446007, 1117780010, 1341336012, 1564892014, 1676670015, 2235560020, 2347338021, 3129784028, 3353340030, 3912230035, 4694676042, 5253566047, 6706680060, 7824460070, 9389352084, 10507132094, 11736690105, 15648920140, 15760698141, 21014264188, 23473380210, 26267830235, 31521396282, 36774962329, 46946760420, 52535660470, 63042792564, 73549924658, 78803490705, 105071320940, 110324886987, 147099849316, 157606981410, 183874811645, 220649773974, 315213962820, 367749623290, 441299547948, 551624434935, 735499246580, 1103248869870, 2206497739740]

約数ペア:

[(1, 2206497739740), (2, 1103248869870), (3, 735499246580), (4, 551624434935), (5, 441299547948), (6, 367749623290), (7, 315213962820), (10, 220649773974), (12, 183874811645), (14, 157606981410), (15, 147099849316), (20, 110324886987), (21, 105071320940), (28, 78803490705), (30, 73549924658), (35, 63042792564), (42, 52535660470), (47, 46946760420), (60, 36774962329), (70, 31521396282), (84, 26267830235), (94, 23473380210), (105, 21014264188), (140, 15760698141), (141, 15648920140), (188, 11736690105), (210, 10507132094), (235, 9389352084), (282, 7824460070), (329, 6706680060), (420, 5253566047), (470, 4694676042), (564, 3912230035), (658, 3353340030), (705, 3129784028), (940, 2347338021), (987, 2235560020), (1316, 1676670015), (1410, 1564892014), (1645, 1341336012), (1974, 1117780010), (2820, 782446007), (3290, 670668006), (3948, 558890005), (4935, 447112004), (5471, 403307940), (6580, 335334003), (9870, 223556002), (10942, 201653970), (16413, 134435980), (19740, 111778001), (20431, 107997540), (21884, 100826985), (27355, 80661588), (32826, 67217990), (38297, 57615420), (40862, 53998770), (54710, 40330794), (61293, 35999180), (65652, 33608995), (76594, 28807710), (81724, 26999385), (82065, 26887196), (102155, 21599508), (109420, 20165397), (114891, 19205140), (122586, 17999590), (143017, 15428220), (153188, 14403855), (164130, 13443598), (191485, 11523084), (204310, 10799754), (229782, 9602570), (245172, 8999795), (257137, 8581020), (286034, 7714110), (306465, 7199836), (328260, 6721799), (382970, 5761542), (408620, 5399877), (429051, 5142740), (459564, 4801285), (514274, 4290510), (572068, 3857055), (574455, 3841028), (612930, 3599918), (715085, 3085644), (765940, 2880771), (771411, 2860340), (858102, 2571370), (960257, 2297820), (1028548, 2145255), (1148910, 1920514), (1225860, 1799959), (1285685, 1716204), (1430170, 1542822)]