974302576

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{4561}}^1$

素因数の和:4674

約数の個数: 60

約数和(自身を含む): 2070418080

約数和(自身を除く): 1096115504

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 79, 104, 158, 169, 208, 316, 338, 632, 676, 1027, 1264, 1352, 2054, 2704, 4108, 4561, 8216, 9122, 13351, 16432, 18244, 26702, 36488, 53404, 59293, 72976, 106808, 118586, 213616, 237172, 360319, 474344, 720638, 770809, 948688, 1441276, 1541618, 2882552, 3083236, 4684147, 5765104, 6166472, 9368294, 12332944, 18736588, 37473176, 60893911, 74946352, 121787822, 243575644, 487151288, 974302576]

約数ペア:

[(1, 974302576), (2, 487151288), (4, 243575644), (8, 121787822), (13, 74946352), (16, 60893911), (26, 37473176), (52, 18736588), (79, 12332944), (104, 9368294), (158, 6166472), (169, 5765104), (208, 4684147), (316, 3083236), (338, 2882552), (632, 1541618), (676, 1441276), (1027, 948688), (1264, 770809), (1352, 720638), (2054, 474344), (2704, 360319), (4108, 237172), (4561, 213616), (8216, 118586), (9122, 106808), (13351, 72976), (16432, 59293), (18244, 53404), (26702, 36488)]