454626774

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{571}}^1$

素因数の和:746

約数の個数: 96

約数和(自身を含む): 1156446720

約数和(自身を除く): 701819946

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 89, 126, 142, 178, 213, 267, 426, 497, 534, 571, 623, 639, 801, 994, 1142, 1246, 1278, 1491, 1602, 1713, 1869, 2982, 3426, 3738, 3997, 4473, 5139, 5607, 6319, 7994, 8946, 10278, 11214, 11991, 12638, 18957, 23982, 35973, 37914, 40541, 44233, 50819, 56871, 71946, 81082, 88466, 101638, 113742, 121623, 132699, 152457, 243246, 265398, 283787, 304914, 355733, 364869, 398097, 457371, 567574, 711466, 729738, 796194, 851361, 914742, 1067199, 1702722, 2134398, 2554083, 3201597, 3608149, 5108166, 6403194, 7216298, 10824447, 21648894, 25257043, 32473341, 50514086, 64946682, 75771129, 151542258, 227313387, 454626774]

約数ペア:

[(1, 454626774), (2, 227313387), (3, 151542258), (6, 75771129), (7, 64946682), (9, 50514086), (14, 32473341), (18, 25257043), (21, 21648894), (42, 10824447), (63, 7216298), (71, 6403194), (89, 5108166), (126, 3608149), (142, 3201597), (178, 2554083), (213, 2134398), (267, 1702722), (426, 1067199), (497, 914742), (534, 851361), (571, 796194), (623, 729738), (639, 711466), (801, 567574), (994, 457371), (1142, 398097), (1246, 364869), (1278, 355733), (1491, 304914), (1602, 283787), (1713, 265398), (1869, 243246), (2982, 152457), (3426, 132699), (3738, 121623), (3997, 113742), (4473, 101638), (5139, 88466), (5607, 81082), (6319, 71946), (7994, 56871), (8946, 50819), (10278, 44233), (11214, 40541), (11991, 37914), (12638, 35973), (18957, 23982)]