20222723248

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{3691}}^1$

素因数の和:3843

約数の個数: 160

約数和(自身を含む): 49838810112

約数和(自身を除く): 29616086864

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 53, 56, 71, 91, 104, 106, 112, 142, 182, 208, 212, 284, 364, 371, 424, 497, 568, 689, 728, 742, 848, 923, 994, 1136, 1378, 1456, 1484, 1846, 1988, 2756, 2968, 3691, 3692, 3763, 3976, 4823, 5512, 5936, 6461, 7382, 7384, 7526, 7952, 9646, 11024, 12922, 14764, 14768, 15052, 19292, 25837, 25844, 26341, 29528, 30104, 38584, 47983, 48919, 51674, 51688, 52682, 59056, 60208, 77168, 95966, 97838, 103348, 103376, 105364, 191932, 195623, 195676, 206696, 210728, 262061, 335881, 342433, 383864, 391246, 391352, 413392, 421456, 524122, 671762, 684866, 767728, 782492, 782704, 1048244, 1343524, 1369361, 1369732, 1564984, 1834427, 2096488, 2543099, 2687048, 2738722, 2739464, 3129968, 3406793, 3668854, 4192976, 5086198, 5374096, 5477444, 5478928, 6813586, 7337708, 10172396, 10954888, 13627172, 13889233, 14675416, 17801693, 20344792, 21909776, 23847551, 27254344, 27778466, 29350832, 35603386, 40689584, 47695102, 54508688, 55556932, 71206772, 95390204, 97224631, 111113864, 142413544, 180560029, 190780408, 194449262, 222227728, 284827088, 361120058, 381560816, 388898524, 722240116, 777797048, 1263920203, 1444480232, 1555594096, 2527840406, 2888960464, 5055680812, 10111361624, 20222723248]

約数ペア:

[(1, 20222723248), (2, 10111361624), (4, 5055680812), (7, 2888960464), (8, 2527840406), (13, 1555594096), (14, 1444480232), (16, 1263920203), (26, 777797048), (28, 722240116), (52, 388898524), (53, 381560816), (56, 361120058), (71, 284827088), (91, 222227728), (104, 194449262), (106, 190780408), (112, 180560029), (142, 142413544), (182, 111113864), (208, 97224631), (212, 95390204), (284, 71206772), (364, 55556932), (371, 54508688), (424, 47695102), (497, 40689584), (568, 35603386), (689, 29350832), (728, 27778466), (742, 27254344), (848, 23847551), (923, 21909776), (994, 20344792), (1136, 17801693), (1378, 14675416), (1456, 13889233), (1484, 13627172), (1846, 10954888), (1988, 10172396), (2756, 7337708), (2968, 6813586), (3691, 5478928), (3692, 5477444), (3763, 5374096), (3976, 5086198), (4823, 4192976), (5512, 3668854), (5936, 3406793), (6461, 3129968), (7382, 2739464), (7384, 2738722), (7526, 2687048), (7952, 2543099), (9646, 2096488), (11024, 1834427), (12922, 1564984), (14764, 1369732), (14768, 1369361), (15052, 1343524), (19292, 1048244), (25837, 782704), (25844, 782492), (26341, 767728), (29528, 684866), (30104, 671762), (38584, 524122), (47983, 421456), (48919, 413392), (51674, 391352), (51688, 391246), (52682, 383864), (59056, 342433), (60208, 335881), (77168, 262061), (95966, 210728), (97838, 206696), (103348, 195676), (103376, 195623), (105364, 191932)]