14380340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:153

約数の個数: 96

約数和(自身を含む): 35562240

約数和(自身を除く): 21181900

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 41, 52, 65, 71, 76, 82, 95, 130, 142, 164, 190, 205, 247, 260, 284, 355, 380, 410, 494, 533, 710, 779, 820, 923, 988, 1066, 1235, 1349, 1420, 1558, 1846, 2132, 2470, 2665, 2698, 2911, 3116, 3692, 3895, 4615, 4940, 5330, 5396, 5822, 6745, 7790, 9230, 10127, 10660, 11644, 13490, 14555, 15580, 17537, 18460, 20254, 26980, 29110, 35074, 37843, 40508, 50635, 55309, 58220, 70148, 75686, 87685, 101270, 110618, 151372, 175370, 189215, 202540, 221236, 276545, 350740, 378430, 553090, 719017, 756860, 1106180, 1438034, 2876068, 3595085, 7190170, 14380340]

約数ペア:

[(1, 14380340), (2, 7190170), (4, 3595085), (5, 2876068), (10, 1438034), (13, 1106180), (19, 756860), (20, 719017), (26, 553090), (38, 378430), (41, 350740), (52, 276545), (65, 221236), (71, 202540), (76, 189215), (82, 175370), (95, 151372), (130, 110618), (142, 101270), (164, 87685), (190, 75686), (205, 70148), (247, 58220), (260, 55309), (284, 50635), (355, 40508), (380, 37843), (410, 35074), (494, 29110), (533, 26980), (710, 20254), (779, 18460), (820, 17537), (923, 15580), (988, 14555), (1066, 13490), (1235, 11644), (1349, 10660), (1420, 10127), (1558, 9230), (1846, 7790), (2132, 6745), (2470, 5822), (2665, 5396), (2698, 5330), (2911, 4940), (3116, 4615), (3692, 3895)]