38725971042

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{1993}}^1$

素因数の和:2228

約数の個数: 128

約数和(自身を含む): 88816907520

約数和(自身を除く): 50090936478

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 73, 74, 109, 111, 146, 218, 219, 222, 327, 407, 438, 654, 803, 814, 1199, 1221, 1606, 1993, 2398, 2409, 2442, 2701, 3597, 3986, 4033, 4818, 5402, 5979, 7194, 7957, 8066, 8103, 11958, 12099, 15914, 16206, 21923, 23871, 24198, 29711, 43846, 44363, 47742, 59422, 65769, 73741, 87527, 88726, 89133, 131538, 133089, 145489, 147482, 175054, 178266, 217237, 221223, 262581, 266178, 290978, 294409, 434474, 436467, 442446, 525162, 588818, 651711, 811151, 872934, 883227, 1303422, 1600379, 1622302, 1766454, 2389607, 2433453, 3200758, 3238499, 4779214, 4801137, 4866906, 5383093, 6476998, 7168821, 8037769, 9602274, 9715497, 10766186, 14337642, 15858301, 16075538, 16149279, 19430994, 24113307, 31716602, 32298558, 47574903, 48226614, 59214023, 88415459, 95149806, 118428046, 174441311, 176830918, 177642069, 265246377, 348882622, 355284138, 523323933, 530492754, 586757137, 1046647866, 1173514274, 1760271411, 3520542822, 6454328507, 12908657014, 19362985521, 38725971042]

約数ペア:

[(1, 38725971042), (2, 19362985521), (3, 12908657014), (6, 6454328507), (11, 3520542822), (22, 1760271411), (33, 1173514274), (37, 1046647866), (66, 586757137), (73, 530492754), (74, 523323933), (109, 355284138), (111, 348882622), (146, 265246377), (218, 177642069), (219, 176830918), (222, 174441311), (327, 118428046), (407, 95149806), (438, 88415459), (654, 59214023), (803, 48226614), (814, 47574903), (1199, 32298558), (1221, 31716602), (1606, 24113307), (1993, 19430994), (2398, 16149279), (2409, 16075538), (2442, 15858301), (2701, 14337642), (3597, 10766186), (3986, 9715497), (4033, 9602274), (4818, 8037769), (5402, 7168821), (5979, 6476998), (7194, 5383093), (7957, 4866906), (8066, 4801137), (8103, 4779214), (11958, 3238499), (12099, 3200758), (15914, 2433453), (16206, 2389607), (21923, 1766454), (23871, 1622302), (24198, 1600379), (29711, 1303422), (43846, 883227), (44363, 872934), (47742, 811151), (59422, 651711), (65769, 588818), (73741, 525162), (87527, 442446), (88726, 436467), (89133, 434474), (131538, 294409), (133089, 290978), (145489, 266178), (147482, 262581), (175054, 221223), (178266, 217237)]