817929684

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{251}}^1$

素因数の和:499

約数の個数: 192

約数和(自身を含む): 2513064960

約数和(自身を除く): 1695135276

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 44, 52, 54, 66, 78, 99, 108, 117, 132, 143, 156, 198, 211, 234, 251, 286, 297, 351, 396, 422, 429, 468, 502, 572, 594, 633, 702, 753, 844, 858, 1004, 1188, 1266, 1287, 1404, 1506, 1716, 1899, 2259, 2321, 2532, 2574, 2743, 2761, 3012, 3263, 3798, 3861, 4518, 4642, 5148, 5486, 5522, 5697, 6526, 6777, 6963, 7596, 7722, 8229, 8283, 9036, 9284, 9789, 10972, 11044, 11394, 13052, 13554, 13926, 15444, 16458, 16566, 19578, 20889, 22788, 24687, 24849, 27108, 27852, 29367, 30173, 32916, 33132, 35893, 39156, 41778, 49374, 49698, 52961, 58734, 60346, 62667, 71786, 74061, 74547, 83556, 88101, 90519, 98748, 99396, 105922, 107679, 117468, 120692, 125334, 143572, 148122, 149094, 158883, 176202, 181038, 211844, 215358, 250668, 271557, 296244, 298188, 317766, 323037, 352404, 362076, 430716, 476649, 543114, 582571, 635532, 646074, 688493, 814671, 953298, 969111, 1086228, 1165142, 1292148, 1376986, 1429947, 1629342, 1747713, 1906596, 1938222, 2065479, 2330284, 2753972, 2859894, 3258684, 3495426, 3876444, 4130958, 5243139, 5719788, 6196437, 6990852, 7573423, 8261916, 10486278, 12392874, 15146846, 15729417, 18589311, 20972556, 22720269, 24785748, 30293692, 31458834, 37178622, 45440538, 62917668, 68160807, 74357244, 90881076, 136321614, 204482421, 272643228, 408964842, 817929684]

約数ペア:

[(1, 817929684), (2, 408964842), (3, 272643228), (4, 204482421), (6, 136321614), (9, 90881076), (11, 74357244), (12, 68160807), (13, 62917668), (18, 45440538), (22, 37178622), (26, 31458834), (27, 30293692), (33, 24785748), (36, 22720269), (39, 20972556), (44, 18589311), (52, 15729417), (54, 15146846), (66, 12392874), (78, 10486278), (99, 8261916), (108, 7573423), (117, 6990852), (132, 6196437), (143, 5719788), (156, 5243139), (198, 4130958), (211, 3876444), (234, 3495426), (251, 3258684), (286, 2859894), (297, 2753972), (351, 2330284), (396, 2065479), (422, 1938222), (429, 1906596), (468, 1747713), (502, 1629342), (572, 1429947), (594, 1376986), (633, 1292148), (702, 1165142), (753, 1086228), (844, 969111), (858, 953298), (1004, 814671), (1188, 688493), (1266, 646074), (1287, 635532), (1404, 582571), (1506, 543114), (1716, 476649), (1899, 430716), (2259, 362076), (2321, 352404), (2532, 323037), (2574, 317766), (2743, 298188), (2761, 296244), (3012, 271557), (3263, 250668), (3798, 215358), (3861, 211844), (4518, 181038), (4642, 176202), (5148, 158883), (5486, 149094), (5522, 148122), (5697, 143572), (6526, 125334), (6777, 120692), (6963, 117468), (7596, 107679), (7722, 105922), (8229, 99396), (8283, 98748), (9036, 90519), (9284, 88101), (9789, 83556), (10972, 74547), (11044, 74061), (11394, 71786), (13052, 62667), (13554, 60346), (13926, 58734), (15444, 52961), (16458, 49698), (16566, 49374), (19578, 41778), (20889, 39156), (22788, 35893), (24687, 33132), (24849, 32916), (27108, 30173), (27852, 29367)]