38641435668

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{8191}}^1$

素因数の和:8264

約数の個数: 216

約数和(自身を含む): 116231700480

約数和(自身を除く): 77590264812

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 33, 36, 38, 44, 54, 57, 66, 76, 99, 108, 114, 121, 132, 171, 198, 209, 228, 242, 297, 342, 361, 363, 396, 418, 484, 513, 594, 627, 684, 722, 726, 836, 1026, 1083, 1089, 1188, 1254, 1444, 1452, 1881, 2052, 2166, 2178, 2299, 2508, 3249, 3267, 3762, 3971, 4332, 4356, 4598, 5643, 6498, 6534, 6897, 7524, 7942, 8191, 9196, 9747, 11286, 11913, 12996, 13068, 13794, 15884, 16382, 19494, 20691, 22572, 23826, 24573, 27588, 32764, 35739, 38988, 41382, 43681, 47652, 49146, 62073, 71478, 73719, 82764, 87362, 90101, 98292, 107217, 124146, 131043, 142956, 147438, 155629, 174724, 180202, 214434, 221157, 248292, 262086, 270303, 294876, 311258, 360404, 393129, 428868, 442314, 466887, 524172, 540606, 622516, 786258, 810909, 884628, 933774, 991111, 1081212, 1179387, 1400661, 1572516, 1621818, 1711919, 1867548, 1982222, 2358774, 2432727, 2801322, 2956951, 2973333, 3243636, 3423838, 3964444, 4201983, 4717548, 4865454, 5135757, 5602644, 5913902, 5946666, 6847676, 8403966, 8870853, 8919999, 9730908, 10271514, 11827804, 11893332, 15407271, 16807932, 17741706, 17839998, 18831109, 20543028, 26612559, 26759997, 30814542, 32526461, 35483412, 35679996, 37662218, 46221813, 53225118, 53519994, 56493327, 61629084, 65052922, 75324436, 79837677, 92443626, 97579383, 106450236, 107039988, 112986654, 130105844, 159675354, 169479981, 184887252, 195158766, 225973308, 292738149, 319350708, 338959962, 357791071, 390317532, 508439943, 585476298, 677919924, 715582142, 878214447, 1016879886, 1073373213, 1170952596, 1431164284, 1756428894, 2033759772, 2146746426, 3220119639, 3512857788, 4293492852, 6440239278, 9660358917, 12880478556, 19320717834, 38641435668]

約数ペア:

[(1, 38641435668), (2, 19320717834), (3, 12880478556), (4, 9660358917), (6, 6440239278), (9, 4293492852), (11, 3512857788), (12, 3220119639), (18, 2146746426), (19, 2033759772), (22, 1756428894), (27, 1431164284), (33, 1170952596), (36, 1073373213), (38, 1016879886), (44, 878214447), (54, 715582142), (57, 677919924), (66, 585476298), (76, 508439943), (99, 390317532), (108, 357791071), (114, 338959962), (121, 319350708), (132, 292738149), (171, 225973308), (198, 195158766), (209, 184887252), (228, 169479981), (242, 159675354), (297, 130105844), (342, 112986654), (361, 107039988), (363, 106450236), (396, 97579383), (418, 92443626), (484, 79837677), (513, 75324436), (594, 65052922), (627, 61629084), (684, 56493327), (722, 53519994), (726, 53225118), (836, 46221813), (1026, 37662218), (1083, 35679996), (1089, 35483412), (1188, 32526461), (1254, 30814542), (1444, 26759997), (1452, 26612559), (1881, 20543028), (2052, 18831109), (2166, 17839998), (2178, 17741706), (2299, 16807932), (2508, 15407271), (3249, 11893332), (3267, 11827804), (3762, 10271514), (3971, 9730908), (4332, 8919999), (4356, 8870853), (4598, 8403966), (5643, 6847676), (6498, 5946666), (6534, 5913902), (6897, 5602644), (7524, 5135757), (7942, 4865454), (8191, 4717548), (9196, 4201983), (9747, 3964444), (11286, 3423838), (11913, 3243636), (12996, 2973333), (13068, 2956951), (13794, 2801322), (15884, 2432727), (16382, 2358774), (19494, 1982222), (20691, 1867548), (22572, 1711919), (23826, 1621818), (24573, 1572516), (27588, 1400661), (32764, 1179387), (35739, 1081212), (38988, 991111), (41382, 933774), (43681, 884628), (47652, 810909), (49146, 786258), (62073, 622516), (71478, 540606), (73719, 524172), (82764, 466887), (87362, 442314), (90101, 428868), (98292, 393129), (107217, 360404), (124146, 311258), (131043, 294876), (142956, 270303), (147438, 262086), (155629, 248292), (174724, 221157), (180202, 214434)]