1007273988

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{190339}}^1$

素因数の和:190366

約数の個数: 72

約数和(自身を含む): 3037826400

約数和(自身を除く): 2030552412

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 190339, 380678, 571017, 761356, 1142034, 1332373, 1713051, 2284068, 2664746, 3426102, 3997119, 5139153, 5329492, 6852204, 7994238, 9326611, 10278306, 11991357, 15988476, 18653222, 20556612, 23982714, 27979833, 35974071, 37306444, 47965428, 55959666, 71948142, 83939499, 111919332, 143896284, 167878998, 251818497, 335757996, 503636994, 1007273988]

約数ペア:

[(1, 1007273988), (2, 503636994), (3, 335757996), (4, 251818497), (6, 167878998), (7, 143896284), (9, 111919332), (12, 83939499), (14, 71948142), (18, 55959666), (21, 47965428), (27, 37306444), (28, 35974071), (36, 27979833), (42, 23982714), (49, 20556612), (54, 18653222), (63, 15988476), (84, 11991357), (98, 10278306), (108, 9326611), (126, 7994238), (147, 6852204), (189, 5329492), (196, 5139153), (252, 3997119), (294, 3426102), (378, 2664746), (441, 2284068), (588, 1713051), (756, 1332373), (882, 1142034), (1323, 761356), (1764, 571017), (2646, 380678), (5292, 190339)]