39081200

素因数分解:

$2^4\times 5^2\times {\mathrm{41}}^1\times {\mathrm{2383}}^1$

素因数の和:2442

約数の個数: 60

約数和(自身を含む): 96223008

約数和(自身を除く): 57141808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 41, 50, 80, 82, 100, 164, 200, 205, 328, 400, 410, 656, 820, 1025, 1640, 2050, 2383, 3280, 4100, 4766, 8200, 9532, 11915, 16400, 19064, 23830, 38128, 47660, 59575, 95320, 97703, 119150, 190640, 195406, 238300, 390812, 476600, 488515, 781624, 953200, 977030, 1563248, 1954060, 2442575, 3908120, 4885150, 7816240, 9770300, 19540600, 39081200]

約数ペア:

[(1, 39081200), (2, 19540600), (4, 9770300), (5, 7816240), (8, 4885150), (10, 3908120), (16, 2442575), (20, 1954060), (25, 1563248), (40, 977030), (41, 953200), (50, 781624), (80, 488515), (82, 476600), (100, 390812), (164, 238300), (200, 195406), (205, 190640), (328, 119150), (400, 97703), (410, 95320), (656, 59575), (820, 47660), (1025, 38128), (1640, 23830), (2050, 19064), (2383, 16400), (3280, 11915), (4100, 9532), (4766, 8200)]