28098741890

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{29819}}^1$

素因数の和:30107

約数の個数: 64

約数和(自身を含む): 56115037440

約数和(自身を除く): 28016295550

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 241, 391, 482, 782, 1205, 1955, 2410, 3910, 4097, 5543, 8194, 11086, 20485, 27715, 29819, 40970, 55430, 59638, 94231, 149095, 188462, 298190, 471155, 506923, 685837, 942310, 1013846, 1371674, 2534615, 3429185, 5069230, 6858370, 7186379, 11659229, 14372758, 23318458, 35931895, 58296145, 71863790, 116592290, 122168443, 165286717, 244336886, 330573434, 610842215, 826433585, 1221684430, 1652867170, 2809874189, 5619748378, 14049370945, 28098741890]

約数ペア:

[(1, 28098741890), (2, 14049370945), (5, 5619748378), (10, 2809874189), (17, 1652867170), (23, 1221684430), (34, 826433585), (46, 610842215), (85, 330573434), (115, 244336886), (170, 165286717), (230, 122168443), (241, 116592290), (391, 71863790), (482, 58296145), (782, 35931895), (1205, 23318458), (1955, 14372758), (2410, 11659229), (3910, 7186379), (4097, 6858370), (5543, 5069230), (8194, 3429185), (11086, 2534615), (20485, 1371674), (27715, 1013846), (29819, 942310), (40970, 685837), (55430, 506923), (59638, 471155), (94231, 298190), (149095, 188462)]