300878396

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{409}}^1$

素因数の和:523

約数の個数: 96

約数和(自身を含む): 678881280

約数和(自身を除く): 378002884

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 47, 52, 86, 91, 94, 172, 182, 188, 301, 329, 364, 409, 559, 602, 611, 658, 818, 1118, 1204, 1222, 1316, 1636, 2021, 2236, 2444, 2863, 3913, 4042, 4277, 5317, 5726, 7826, 8084, 8554, 10634, 11452, 14147, 15652, 17108, 17587, 19223, 21268, 26273, 28294, 35174, 37219, 38446, 52546, 56588, 70348, 74438, 76892, 105092, 123109, 134561, 148876, 183911, 228631, 246218, 249899, 269122, 367822, 457262, 492436, 499798, 538244, 735644, 826589, 914524, 999596, 1600417, 1653178, 1749293, 3200834, 3306356, 3498586, 5786123, 6401668, 6997172, 10745657, 11572246, 21491314, 23144492, 42982628, 75219599, 150439198, 300878396]

約数ペア:

[(1, 300878396), (2, 150439198), (4, 75219599), (7, 42982628), (13, 23144492), (14, 21491314), (26, 11572246), (28, 10745657), (43, 6997172), (47, 6401668), (52, 5786123), (86, 3498586), (91, 3306356), (94, 3200834), (172, 1749293), (182, 1653178), (188, 1600417), (301, 999596), (329, 914524), (364, 826589), (409, 735644), (559, 538244), (602, 499798), (611, 492436), (658, 457262), (818, 367822), (1118, 269122), (1204, 249899), (1222, 246218), (1316, 228631), (1636, 183911), (2021, 148876), (2236, 134561), (2444, 123109), (2863, 105092), (3913, 76892), (4042, 74438), (4277, 70348), (5317, 56588), (5726, 52546), (7826, 38446), (8084, 37219), (8554, 35174), (10634, 28294), (11452, 26273), (14147, 21268), (15652, 19223), (17108, 17587)]