1255365068170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{421}}^1\times {\mathrm{48859}}^1$

素因数の和:49663

約数の個数: 64

約数和(自身を含む): 2404990828800

約数和(自身を除く): 1149625760630

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 359, 421, 718, 842, 1795, 2105, 3590, 4210, 6103, 7157, 12206, 14314, 30515, 35785, 48859, 61030, 71570, 97718, 151139, 244295, 302278, 488590, 755695, 830603, 1511390, 1661206, 2569363, 4153015, 5138726, 8306030, 12846815, 17540381, 20569639, 25693630, 35080762, 41139278, 87701905, 102848195, 175403810, 205696390, 298186477, 349683863, 596372954, 699367726, 1490932385, 1748419315, 2981864770, 3496838630, 7384500401, 14769000802, 36922502005, 73845004010, 125536506817, 251073013634, 627682534085, 1255365068170]

約数ペア:

[(1, 1255365068170), (2, 627682534085), (5, 251073013634), (10, 125536506817), (17, 73845004010), (34, 36922502005), (85, 14769000802), (170, 7384500401), (359, 3496838630), (421, 2981864770), (718, 1748419315), (842, 1490932385), (1795, 699367726), (2105, 596372954), (3590, 349683863), (4210, 298186477), (6103, 205696390), (7157, 175403810), (12206, 102848195), (14314, 87701905), (30515, 41139278), (35785, 35080762), (48859, 25693630), (61030, 20569639), (71570, 17540381), (97718, 12846815), (151139, 8306030), (244295, 5138726), (302278, 4153015), (488590, 2569363), (755695, 1661206), (830603, 1511390)]