38092460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{1129}}^1$

素因数の和:1386

約数の個数: 48

約数和(自身を含む): 91882560

約数和(自身を除く): 53790100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 241, 482, 964, 1129, 1205, 1687, 2258, 2410, 3374, 4516, 4820, 5645, 6748, 7903, 8435, 11290, 15806, 16870, 22580, 31612, 33740, 39515, 79030, 158060, 272089, 544178, 1088356, 1360445, 1904623, 2720890, 3809246, 5441780, 7618492, 9523115, 19046230, 38092460]

約数ペア:

[(1, 38092460), (2, 19046230), (4, 9523115), (5, 7618492), (7, 5441780), (10, 3809246), (14, 2720890), (20, 1904623), (28, 1360445), (35, 1088356), (70, 544178), (140, 272089), (241, 158060), (482, 79030), (964, 39515), (1129, 33740), (1205, 31612), (1687, 22580), (2258, 16870), (2410, 15806), (3374, 11290), (4516, 8435), (4820, 7903), (5645, 6748)]