20173190934

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{1069}}^1$

素因数の和:1334

約数の個数: 128

約数和(自身を含む): 46352194560

約数和(自身を除く): 26179003626

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 67, 69, 78, 134, 138, 157, 201, 299, 314, 402, 471, 598, 871, 897, 942, 1069, 1541, 1742, 1794, 2041, 2138, 2613, 3082, 3207, 3611, 4082, 4623, 5226, 6123, 6414, 7222, 9246, 10519, 10833, 12246, 13897, 20033, 21038, 21666, 24587, 27794, 31557, 40066, 41691, 46943, 49174, 60099, 63114, 71623, 73761, 83382, 93886, 120198, 136747, 140829, 143246, 147522, 167833, 214869, 241937, 273494, 281658, 319631, 335666, 410241, 429738, 483874, 503499, 639262, 725811, 820482, 931099, 958893, 1006998, 1451622, 1647329, 1862198, 1917786, 2181829, 2793297, 3145181, 3294658, 3860159, 4363658, 4941987, 5586594, 6290362, 6545487, 7720318, 9435543, 9883974, 11244811, 11580477, 13090974, 18871086, 21415277, 22489622, 23160954, 33734433, 42830554, 50182067, 64245831, 67468866, 100364134, 128491662, 146182543, 150546201, 258630653, 292365086, 301092402, 438547629, 517261306, 775891959, 877095258, 1551783918, 3362198489, 6724396978, 10086595467, 20173190934]

約数ペア:

[(1, 20173190934), (2, 10086595467), (3, 6724396978), (6, 3362198489), (13, 1551783918), (23, 877095258), (26, 775891959), (39, 517261306), (46, 438547629), (67, 301092402), (69, 292365086), (78, 258630653), (134, 150546201), (138, 146182543), (157, 128491662), (201, 100364134), (299, 67468866), (314, 64245831), (402, 50182067), (471, 42830554), (598, 33734433), (871, 23160954), (897, 22489622), (942, 21415277), (1069, 18871086), (1541, 13090974), (1742, 11580477), (1794, 11244811), (2041, 9883974), (2138, 9435543), (2613, 7720318), (3082, 6545487), (3207, 6290362), (3611, 5586594), (4082, 4941987), (4623, 4363658), (5226, 3860159), (6123, 3294658), (6414, 3145181), (7222, 2793297), (9246, 2181829), (10519, 1917786), (10833, 1862198), (12246, 1647329), (13897, 1451622), (20033, 1006998), (21038, 958893), (21666, 931099), (24587, 820482), (27794, 725811), (31557, 639262), (40066, 503499), (41691, 483874), (46943, 429738), (49174, 410241), (60099, 335666), (63114, 319631), (71623, 281658), (73761, 273494), (83382, 241937), (93886, 214869), (120198, 167833), (136747, 147522), (140829, 143246)]