14744646910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{21713}}^1$

素因数の和:21925

約数の個数: 64

約数和(自身を含む): 30955478400

約数和(自身を除く): 16210831490

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 89, 109, 178, 218, 445, 545, 623, 763, 890, 1090, 1246, 1526, 3115, 3815, 6230, 7630, 9701, 19402, 21713, 43426, 48505, 67907, 97010, 108565, 135814, 151991, 217130, 303982, 339535, 679070, 759955, 1519910, 1932457, 2366717, 3864914, 4733434, 9662285, 11833585, 13527199, 16567019, 19324570, 23667170, 27054398, 33134038, 67635995, 82835095, 135271990, 165670190, 210637813, 421275626, 1053189065, 1474464691, 2106378130, 2948929382, 7372323455, 14744646910]

約数ペア:

[(1, 14744646910), (2, 7372323455), (5, 2948929382), (7, 2106378130), (10, 1474464691), (14, 1053189065), (35, 421275626), (70, 210637813), (89, 165670190), (109, 135271990), (178, 82835095), (218, 67635995), (445, 33134038), (545, 27054398), (623, 23667170), (763, 19324570), (890, 16567019), (1090, 13527199), (1246, 11833585), (1526, 9662285), (3115, 4733434), (3815, 3864914), (6230, 2366717), (7630, 1932457), (9701, 1519910), (19402, 759955), (21713, 679070), (43426, 339535), (48505, 303982), (67907, 217130), (97010, 151991), (108565, 135814)]