14258930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:255

約数の個数: 64

約数和(自身を含む): 31518720

約数和(自身を除く): 17259790

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 71, 95, 133, 142, 151, 190, 266, 302, 355, 497, 665, 710, 755, 994, 1057, 1330, 1349, 1510, 2114, 2485, 2698, 2869, 4970, 5285, 5738, 6745, 9443, 10570, 10721, 13490, 14345, 18886, 20083, 21442, 28690, 40166, 47215, 53605, 75047, 94430, 100415, 107210, 150094, 200830, 203699, 375235, 407398, 750470, 1018495, 1425893, 2036990, 2851786, 7129465, 14258930]

約数ペア:

[(1, 14258930), (2, 7129465), (5, 2851786), (7, 2036990), (10, 1425893), (14, 1018495), (19, 750470), (35, 407398), (38, 375235), (70, 203699), (71, 200830), (95, 150094), (133, 107210), (142, 100415), (151, 94430), (190, 75047), (266, 53605), (302, 47215), (355, 40166), (497, 28690), (665, 21442), (710, 20083), (755, 18886), (994, 14345), (1057, 13490), (1330, 10721), (1349, 10570), (1510, 9443), (2114, 6745), (2485, 5738), (2698, 5285), (2869, 4970)]