1374205144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1\times {\mathrm{571}}^1$

素因数の和:980

約数の個数: 64

約数和(自身を含む): 2826663840

約数和(自身を除く): 1452458696

約数列:

[1, 2, 4, 8, 13, 26, 52, 73, 104, 146, 292, 317, 571, 584, 634, 949, 1142, 1268, 1898, 2284, 2536, 3796, 4121, 4568, 7423, 7592, 8242, 14846, 16484, 23141, 29692, 32968, 41683, 46282, 59384, 83366, 92564, 166732, 181007, 185128, 300833, 333464, 362014, 541879, 601666, 724028, 1083758, 1203332, 1448056, 2167516, 2353091, 2406664, 4335032, 4706182, 9412364, 13213511, 18824728, 26427022, 52854044, 105708088, 171775643, 343551286, 687102572, 1374205144]

約数ペア:

[(1, 1374205144), (2, 687102572), (4, 343551286), (8, 171775643), (13, 105708088), (26, 52854044), (52, 26427022), (73, 18824728), (104, 13213511), (146, 9412364), (292, 4706182), (317, 4335032), (571, 2406664), (584, 2353091), (634, 2167516), (949, 1448056), (1142, 1203332), (1268, 1083758), (1898, 724028), (2284, 601666), (2536, 541879), (3796, 362014), (4121, 333464), (4568, 300833), (7423, 185128), (7592, 181007), (8242, 166732), (14846, 92564), (16484, 83366), (23141, 59384), (29692, 46282), (32968, 41683)]