1256961009810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{3069277}}^1$

素因数の和:3069388

約数の個数: 128

約数和(自身を含む): 3532272447744

約数和(自身を除く): 2275311437934

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 73, 85, 102, 110, 146, 165, 170, 187, 219, 255, 330, 365, 374, 438, 510, 561, 730, 803, 935, 1095, 1122, 1241, 1606, 1870, 2190, 2409, 2482, 2805, 3723, 4015, 4818, 5610, 6205, 7446, 8030, 12045, 12410, 13651, 18615, 24090, 27302, 37230, 40953, 68255, 81906, 136510, 204765, 409530, 3069277, 6138554, 9207831, 15346385, 18415662, 30692770, 33762047, 46039155, 52177709, 67524094, 92078310, 101286141, 104355418, 156533127, 168810235, 202572282, 224057221, 260888545, 313066254, 337620470, 448114442, 506430705, 521777090, 573954799, 672171663, 782665635, 1012861410, 1120286105, 1147909598, 1344343326, 1565331270, 1721864397, 2240572210, 2464629431, 2869773995, 3360858315, 3443728794, 3808972757, 4929258862, 5739547990, 6721716630, 7393888293, 7617945514, 8609321985, 11426918271, 12323147155, 14787776586, 17218643970, 19044863785, 22853836542, 24646294310, 36969441465, 38089727570, 41898700327, 57134591355, 73938882930, 83797400654, 114269182710, 125696100981, 209493501635, 251392201962, 418987003270, 628480504905, 1256961009810]

約数ペア:

[(1, 1256961009810), (2, 628480504905), (3, 418987003270), (5, 251392201962), (6, 209493501635), (10, 125696100981), (11, 114269182710), (15, 83797400654), (17, 73938882930), (22, 57134591355), (30, 41898700327), (33, 38089727570), (34, 36969441465), (51, 24646294310), (55, 22853836542), (66, 19044863785), (73, 17218643970), (85, 14787776586), (102, 12323147155), (110, 11426918271), (146, 8609321985), (165, 7617945514), (170, 7393888293), (187, 6721716630), (219, 5739547990), (255, 4929258862), (330, 3808972757), (365, 3443728794), (374, 3360858315), (438, 2869773995), (510, 2464629431), (561, 2240572210), (730, 1721864397), (803, 1565331270), (935, 1344343326), (1095, 1147909598), (1122, 1120286105), (1241, 1012861410), (1606, 782665635), (1870, 672171663), (2190, 573954799), (2409, 521777090), (2482, 506430705), (2805, 448114442), (3723, 337620470), (4015, 313066254), (4818, 260888545), (5610, 224057221), (6205, 202572282), (7446, 168810235), (8030, 156533127), (12045, 104355418), (12410, 101286141), (13651, 92078310), (18615, 67524094), (24090, 52177709), (27302, 46039155), (37230, 33762047), (40953, 30692770), (68255, 18415662), (81906, 15346385), (136510, 9207831), (204765, 6138554), (409530, 3069277)]