1427903784

素因数分解:

$2^3\times 3^2\times {\mathrm{1453}}^1\times {\mathrm{13649}}^1$

素因数の和:15114

約数の個数: 48

約数和(自身を含む): 3870184500

約数和(自身を除く): 2442280716

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1453, 2906, 4359, 5812, 8718, 11624, 13077, 13649, 17436, 26154, 27298, 34872, 40947, 52308, 54596, 81894, 104616, 109192, 122841, 163788, 245682, 327576, 491364, 982728, 19831997, 39663994, 59495991, 79327988, 118991982, 158655976, 178487973, 237983964, 356975946, 475967928, 713951892, 1427903784]

約数ペア:

[(1, 1427903784), (2, 713951892), (3, 475967928), (4, 356975946), (6, 237983964), (8, 178487973), (9, 158655976), (12, 118991982), (18, 79327988), (24, 59495991), (36, 39663994), (72, 19831997), (1453, 982728), (2906, 491364), (4359, 327576), (5812, 245682), (8718, 163788), (11624, 122841), (13077, 109192), (13649, 104616), (17436, 81894), (26154, 54596), (27298, 52308), (34872, 40947)]