38367460

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3257}}^1$

素因数の和:3316

約数の個数: 48

約数和(自身を含む): 87575040

約数和(自身を除く): 49207580

約数列:

[1, 2, 4, 5, 10, 19, 20, 31, 38, 62, 76, 95, 124, 155, 190, 310, 380, 589, 620, 1178, 2356, 2945, 3257, 5890, 6514, 11780, 13028, 16285, 32570, 61883, 65140, 100967, 123766, 201934, 247532, 309415, 403868, 504835, 618830, 1009670, 1237660, 1918373, 2019340, 3836746, 7673492, 9591865, 19183730, 38367460]

約数ペア:

[(1, 38367460), (2, 19183730), (4, 9591865), (5, 7673492), (10, 3836746), (19, 2019340), (20, 1918373), (31, 1237660), (38, 1009670), (62, 618830), (76, 504835), (95, 403868), (124, 309415), (155, 247532), (190, 201934), (310, 123766), (380, 100967), (589, 65140), (620, 61883), (1178, 32570), (2356, 16285), (2945, 13028), (3257, 11780), (5890, 6514)]