24290770

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{557}}^1$

素因数の和:667

約数の個数: 48

約数和(自身を含む): 51525720

約数和(自身を除く): 27234950

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 89, 98, 178, 245, 445, 490, 557, 623, 890, 1114, 1246, 2785, 3115, 3899, 4361, 5570, 6230, 7798, 8722, 19495, 21805, 27293, 38990, 43610, 49573, 54586, 99146, 136465, 247865, 272930, 347011, 495730, 694022, 1735055, 2429077, 3470110, 4858154, 12145385, 24290770]

約数ペア:

[(1, 24290770), (2, 12145385), (5, 4858154), (7, 3470110), (10, 2429077), (14, 1735055), (35, 694022), (49, 495730), (70, 347011), (89, 272930), (98, 247865), (178, 136465), (245, 99146), (445, 54586), (490, 49573), (557, 43610), (623, 38990), (890, 27293), (1114, 21805), (1246, 19495), (2785, 8722), (3115, 7798), (3899, 6230), (4361, 5570)]