29111230

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:205

約数の個数: 64

約数和(自身を含む): 58605120

約数和(自身を除く): 29493890

約数列:

[1, 2, 5, 10, 19, 37, 38, 41, 74, 82, 95, 101, 185, 190, 202, 205, 370, 410, 505, 703, 779, 1010, 1406, 1517, 1558, 1919, 3034, 3515, 3737, 3838, 3895, 4141, 7030, 7474, 7585, 7790, 8282, 9595, 15170, 18685, 19190, 20705, 28823, 37370, 41410, 57646, 71003, 78679, 142006, 144115, 153217, 157358, 288230, 306434, 355015, 393395, 710030, 766085, 786790, 1532170, 2911123, 5822246, 14555615, 29111230]

約数ペア:

[(1, 29111230), (2, 14555615), (5, 5822246), (10, 2911123), (19, 1532170), (37, 786790), (38, 766085), (41, 710030), (74, 393395), (82, 355015), (95, 306434), (101, 288230), (185, 157358), (190, 153217), (202, 144115), (205, 142006), (370, 78679), (410, 71003), (505, 57646), (703, 41410), (779, 37370), (1010, 28823), (1406, 20705), (1517, 19190), (1558, 18685), (1919, 15170), (3034, 9595), (3515, 8282), (3737, 7790), (3838, 7585), (3895, 7474), (4141, 7030)]