37990600

素因数分解:

$2^3\times 5^2\times {\mathrm{41}}^2\times {\mathrm{113}}^1$

素因数の和:211

約数の個数: 72

約数和(自身を含む): 91336230

約数和(自身を除く): 53345630

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 41, 50, 82, 100, 113, 164, 200, 205, 226, 328, 410, 452, 565, 820, 904, 1025, 1130, 1640, 1681, 2050, 2260, 2825, 3362, 4100, 4520, 4633, 5650, 6724, 8200, 8405, 9266, 11300, 13448, 16810, 18532, 22600, 23165, 33620, 37064, 42025, 46330, 67240, 84050, 92660, 115825, 168100, 185320, 189953, 231650, 336200, 379906, 463300, 759812, 926600, 949765, 1519624, 1899530, 3799060, 4748825, 7598120, 9497650, 18995300, 37990600]

約数ペア:

[(1, 37990600), (2, 18995300), (4, 9497650), (5, 7598120), (8, 4748825), (10, 3799060), (20, 1899530), (25, 1519624), (40, 949765), (41, 926600), (50, 759812), (82, 463300), (100, 379906), (113, 336200), (164, 231650), (200, 189953), (205, 185320), (226, 168100), (328, 115825), (410, 92660), (452, 84050), (565, 67240), (820, 46330), (904, 42025), (1025, 37064), (1130, 33620), (1640, 23165), (1681, 22600), (2050, 18532), (2260, 16810), (2825, 13448), (3362, 11300), (4100, 9266), (4520, 8405), (4633, 8200), (5650, 6724)]