281852679264

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1667}}^1\times {\mathrm{135479}}^1$

素因数の和:137172

約数の個数: 96

約数和(自身を含む): 797259697920

約数和(自身を除く): 515407018656

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 1667, 3334, 5001, 6668, 10002, 13336, 20004, 21671, 26672, 40008, 43342, 53344, 65013, 80016, 86684, 130026, 135479, 160032, 173368, 260052, 270958, 346736, 406437, 520104, 541916, 693472, 812874, 1040208, 1083832, 1625748, 1761227, 2080416, 2167664, 3251496, 3522454, 4335328, 5283681, 6502992, 7044908, 10567362, 13005984, 14089816, 21134724, 28179632, 42269448, 56359264, 84538896, 169077792, 225843493, 451686986, 677530479, 903373972, 1355060958, 1806747944, 2710121916, 2935965409, 3613495888, 5420243832, 5871930818, 7226991776, 8807896227, 10840487664, 11743861636, 17615792454, 21680975328, 23487723272, 35231584908, 46975446544, 70463169816, 93950893088, 140926339632, 281852679264]

約数ペア:

[(1, 281852679264), (2, 140926339632), (3, 93950893088), (4, 70463169816), (6, 46975446544), (8, 35231584908), (12, 23487723272), (13, 21680975328), (16, 17615792454), (24, 11743861636), (26, 10840487664), (32, 8807896227), (39, 7226991776), (48, 5871930818), (52, 5420243832), (78, 3613495888), (96, 2935965409), (104, 2710121916), (156, 1806747944), (208, 1355060958), (312, 903373972), (416, 677530479), (624, 451686986), (1248, 225843493), (1667, 169077792), (3334, 84538896), (5001, 56359264), (6668, 42269448), (10002, 28179632), (13336, 21134724), (20004, 14089816), (21671, 13005984), (26672, 10567362), (40008, 7044908), (43342, 6502992), (53344, 5283681), (65013, 4335328), (80016, 3522454), (86684, 3251496), (130026, 2167664), (135479, 2080416), (160032, 1761227), (173368, 1625748), (260052, 1083832), (270958, 1040208), (346736, 812874), (406437, 693472), (520104, 541916)]