1534207934

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{47}}^2\times {\mathrm{373}}^1$

素因数の和:502

約数の個数: 72

約数和(自身を含む): 2886883560

約数和(自身を除く): 1352675626

約数列:

[1, 2, 7, 14, 19, 38, 47, 49, 94, 98, 133, 266, 329, 373, 658, 746, 893, 931, 1786, 1862, 2209, 2303, 2611, 4418, 4606, 5222, 6251, 7087, 12502, 14174, 15463, 17531, 18277, 30926, 35062, 36554, 41971, 43757, 49609, 83942, 87514, 99218, 108241, 122717, 216482, 245434, 293797, 333089, 347263, 587594, 666178, 694526, 823957, 859019, 1647914, 1718038, 2056579, 2331623, 4113158, 4663246, 5767699, 11535398, 15655183, 16321361, 31310366, 32642722, 40373893, 80747786, 109586281, 219172562, 767103967, 1534207934]

約数ペア:

[(1, 1534207934), (2, 767103967), (7, 219172562), (14, 109586281), (19, 80747786), (38, 40373893), (47, 32642722), (49, 31310366), (94, 16321361), (98, 15655183), (133, 11535398), (266, 5767699), (329, 4663246), (373, 4113158), (658, 2331623), (746, 2056579), (893, 1718038), (931, 1647914), (1786, 859019), (1862, 823957), (2209, 694526), (2303, 666178), (2611, 587594), (4418, 347263), (4606, 333089), (5222, 293797), (6251, 245434), (7087, 216482), (12502, 122717), (14174, 108241), (15463, 99218), (17531, 87514), (18277, 83942), (30926, 49609), (35062, 43757), (36554, 41971)]