43003870

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:234

約数の個数: 96

約数和(自身を含む): 99858528

約数和(自身を除く): 56854658

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 43, 49, 65, 70, 86, 91, 98, 130, 157, 182, 215, 245, 301, 314, 430, 455, 490, 559, 602, 637, 785, 910, 1099, 1118, 1274, 1505, 1570, 2041, 2107, 2198, 2795, 3010, 3185, 3913, 4082, 4214, 5495, 5590, 6370, 6751, 7693, 7826, 10205, 10535, 10990, 13502, 14287, 15386, 19565, 20410, 21070, 27391, 28574, 33755, 38465, 39130, 47257, 54782, 67510, 71435, 76930, 87763, 94514, 100009, 136955, 142870, 175526, 200018, 236285, 273910, 330799, 438815, 472570, 500045, 614341, 661598, 877630, 1000090, 1228682, 1653995, 3071705, 3307990, 4300387, 6143410, 8600774, 21501935, 43003870]

約数ペア:

[(1, 43003870), (2, 21501935), (5, 8600774), (7, 6143410), (10, 4300387), (13, 3307990), (14, 3071705), (26, 1653995), (35, 1228682), (43, 1000090), (49, 877630), (65, 661598), (70, 614341), (86, 500045), (91, 472570), (98, 438815), (130, 330799), (157, 273910), (182, 236285), (215, 200018), (245, 175526), (301, 142870), (314, 136955), (430, 100009), (455, 94514), (490, 87763), (559, 76930), (602, 71435), (637, 67510), (785, 54782), (910, 47257), (1099, 39130), (1118, 38465), (1274, 33755), (1505, 28574), (1570, 27391), (2041, 21070), (2107, 20410), (2198, 19565), (2795, 15386), (3010, 14287), (3185, 13502), (3913, 10990), (4082, 10535), (4214, 10205), (5495, 7826), (5590, 7693), (6370, 6751)]