14884450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^2$

素因数の和:128

約数の個数: 72

約数和(自身を含む): 33801408

約数和(自身を除く): 18916958

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 43, 46, 50, 70, 86, 115, 161, 175, 215, 230, 301, 322, 350, 430, 575, 602, 805, 989, 1075, 1150, 1505, 1610, 1849, 1978, 2150, 3010, 3698, 4025, 4945, 6923, 7525, 8050, 9245, 9890, 12943, 13846, 15050, 18490, 24725, 25886, 34615, 42527, 46225, 49450, 64715, 69230, 85054, 92450, 129430, 173075, 212635, 297689, 323575, 346150, 425270, 595378, 647150, 1063175, 1488445, 2126350, 2976890, 7442225, 14884450]

約数ペア:

[(1, 14884450), (2, 7442225), (5, 2976890), (7, 2126350), (10, 1488445), (14, 1063175), (23, 647150), (25, 595378), (35, 425270), (43, 346150), (46, 323575), (50, 297689), (70, 212635), (86, 173075), (115, 129430), (161, 92450), (175, 85054), (215, 69230), (230, 64715), (301, 49450), (322, 46225), (350, 42527), (430, 34615), (575, 25886), (602, 24725), (805, 18490), (989, 15050), (1075, 13846), (1150, 12943), (1505, 9890), (1610, 9245), (1849, 8050), (1978, 7525), (2150, 6923), (3010, 4945), (3698, 4025)]