1424732008

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{6761}}^1$

素因数の和:6898

約数の個数: 64

約数和(自身を含む): 3154878720

約数和(自身を除く): 1730146712

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 71, 106, 142, 212, 284, 371, 424, 497, 568, 742, 994, 1484, 1988, 2968, 3763, 3976, 6761, 7526, 13522, 15052, 26341, 27044, 30104, 47327, 52682, 54088, 94654, 105364, 189308, 210728, 358333, 378616, 480031, 716666, 960062, 1433332, 1920124, 2508331, 2866664, 3360217, 3840248, 5016662, 6720434, 10033324, 13440868, 20066648, 25441643, 26881736, 50883286, 101766572, 178091501, 203533144, 356183002, 712366004, 1424732008]

約数ペア:

[(1, 1424732008), (2, 712366004), (4, 356183002), (7, 203533144), (8, 178091501), (14, 101766572), (28, 50883286), (53, 26881736), (56, 25441643), (71, 20066648), (106, 13440868), (142, 10033324), (212, 6720434), (284, 5016662), (371, 3840248), (424, 3360217), (497, 2866664), (568, 2508331), (742, 1920124), (994, 1433332), (1484, 960062), (1988, 716666), (2968, 480031), (3763, 378616), (3976, 358333), (6761, 210728), (7526, 189308), (13522, 105364), (15052, 94654), (26341, 54088), (27044, 52682), (30104, 47327)]