130025322

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{7759}}^1$

素因数の和:7800

約数の個数: 72

約数和(自身を含む): 345009600

約数和(自身を除く): 214984278

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 49, 57, 63, 98, 114, 126, 133, 147, 171, 266, 294, 342, 399, 441, 798, 882, 931, 1197, 1862, 2394, 2793, 5586, 7759, 8379, 15518, 16758, 23277, 46554, 54313, 69831, 108626, 139662, 147421, 162939, 294842, 325878, 380191, 442263, 488817, 760382, 884526, 977634, 1031947, 1140573, 1326789, 2063894, 2281146, 2653578, 3095841, 3421719, 6191682, 6843438, 7223629, 9287523, 14447258, 18575046, 21670887, 43341774, 65012661, 130025322]

約数ペア:

[(1, 130025322), (2, 65012661), (3, 43341774), (6, 21670887), (7, 18575046), (9, 14447258), (14, 9287523), (18, 7223629), (19, 6843438), (21, 6191682), (38, 3421719), (42, 3095841), (49, 2653578), (57, 2281146), (63, 2063894), (98, 1326789), (114, 1140573), (126, 1031947), (133, 977634), (147, 884526), (171, 760382), (266, 488817), (294, 442263), (342, 380191), (399, 325878), (441, 294842), (798, 162939), (882, 147421), (931, 139662), (1197, 108626), (1862, 69831), (2394, 54313), (2793, 46554), (5586, 23277), (7759, 16758), (8379, 15518)]