17764165026

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1\times {\mathrm{947}}^1$

素因数の和:1413

約数の個数: 128

約数和(自身を含む): 42591744000

約数和(自身を除く): 24827578974

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 47, 54, 57, 94, 114, 141, 171, 282, 342, 389, 423, 513, 778, 846, 893, 947, 1026, 1167, 1269, 1786, 1894, 2334, 2538, 2679, 2841, 3501, 5358, 5682, 7002, 7391, 8037, 8523, 10503, 14782, 16074, 17046, 17993, 18283, 21006, 22173, 24111, 25569, 35986, 36566, 44346, 44509, 48222, 51138, 53979, 54849, 66519, 89018, 107958, 109698, 133038, 133527, 161937, 164547, 199557, 267054, 323874, 329094, 347377, 368383, 399114, 400581, 485811, 493641, 694754, 736766, 801162, 845671, 971622, 987282, 1042131, 1105149, 1201743, 1691342, 2084262, 2210298, 2403486, 2537013, 3126393, 3315447, 5074026, 6252786, 6630894, 6999277, 7611039, 9379179, 9946341, 13998554, 15222078, 17314001, 18758358, 19892682, 20997831, 22833117, 34628002, 41995662, 45666234, 51942003, 62993493, 103884006, 125986986, 155826009, 188980479, 311652018, 328966019, 377960958, 467478027, 657932038, 934956054, 986898057, 1973796114, 2960694171, 5921388342, 8882082513, 17764165026]

約数ペア:

[(1, 17764165026), (2, 8882082513), (3, 5921388342), (6, 2960694171), (9, 1973796114), (18, 986898057), (19, 934956054), (27, 657932038), (38, 467478027), (47, 377960958), (54, 328966019), (57, 311652018), (94, 188980479), (114, 155826009), (141, 125986986), (171, 103884006), (282, 62993493), (342, 51942003), (389, 45666234), (423, 41995662), (513, 34628002), (778, 22833117), (846, 20997831), (893, 19892682), (947, 18758358), (1026, 17314001), (1167, 15222078), (1269, 13998554), (1786, 9946341), (1894, 9379179), (2334, 7611039), (2538, 6999277), (2679, 6630894), (2841, 6252786), (3501, 5074026), (5358, 3315447), (5682, 3126393), (7002, 2537013), (7391, 2403486), (8037, 2210298), (8523, 2084262), (10503, 1691342), (14782, 1201743), (16074, 1105149), (17046, 1042131), (17993, 987282), (18283, 971622), (21006, 845671), (22173, 801162), (24111, 736766), (25569, 694754), (35986, 493641), (36566, 485811), (44346, 400581), (44509, 399114), (48222, 368383), (51138, 347377), (53979, 329094), (54849, 323874), (66519, 267054), (89018, 199557), (107958, 164547), (109698, 161937), (133038, 133527)]