1279327290978

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{171233}}^1$

素因数の和:171552

約数の個数: 96

約数和(自身を含む): 2892495686976

約数和(自身を除く): 1613168395998

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 66, 82, 121, 123, 242, 246, 251, 363, 451, 502, 726, 753, 902, 1353, 1506, 2706, 2761, 4961, 5522, 8283, 9922, 10291, 14883, 16566, 20582, 29766, 30371, 30873, 60742, 61746, 91113, 113201, 171233, 182226, 226402, 339603, 342466, 513699, 679206, 1027398, 1245211, 1883563, 2490422, 3735633, 3767126, 5650689, 7020553, 7471266, 11301378, 14041106, 20719193, 21061659, 41438386, 42123318, 42979483, 62157579, 77226083, 85958966, 124315158, 128938449, 154452166, 231678249, 257876898, 463356498, 472774313, 849486913, 945548626, 1418322939, 1698973826, 1762158803, 2548460739, 2836645878, 3524317606, 5096921478, 5200517443, 5286476409, 10401034886, 10572952818, 15601552329, 19383746833, 31203104658, 38767493666, 58151240499, 116302480998, 213221215163, 426442430326, 639663645489, 1279327290978]

約数ペア:

[(1, 1279327290978), (2, 639663645489), (3, 426442430326), (6, 213221215163), (11, 116302480998), (22, 58151240499), (33, 38767493666), (41, 31203104658), (66, 19383746833), (82, 15601552329), (121, 10572952818), (123, 10401034886), (242, 5286476409), (246, 5200517443), (251, 5096921478), (363, 3524317606), (451, 2836645878), (502, 2548460739), (726, 1762158803), (753, 1698973826), (902, 1418322939), (1353, 945548626), (1506, 849486913), (2706, 472774313), (2761, 463356498), (4961, 257876898), (5522, 231678249), (8283, 154452166), (9922, 128938449), (10291, 124315158), (14883, 85958966), (16566, 77226083), (20582, 62157579), (29766, 42979483), (30371, 42123318), (30873, 41438386), (60742, 21061659), (61746, 20719193), (91113, 14041106), (113201, 11301378), (171233, 7471266), (182226, 7020553), (226402, 5650689), (339603, 3767126), (342466, 3735633), (513699, 2490422), (679206, 1883563), (1027398, 1245211)]