922791324

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{120721}}^1$

素因数の和:120755

約数の個数: 72

約数和(自身を含む): 2697412368

約数和(自身を除く): 1774621044

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 120721, 241442, 362163, 482884, 724326, 845047, 1448652, 1569373, 1690094, 2535141, 3138746, 3380188, 4708119, 5070282, 5915329, 6277492, 9416238, 10140564, 10985611, 11830658, 17745987, 18832476, 21971222, 23661316, 32956833, 35491974, 43942444, 65913666, 70983948, 76899277, 131827332, 153798554, 230697831, 307597108, 461395662, 922791324]

約数ペア:

[(1, 922791324), (2, 461395662), (3, 307597108), (4, 230697831), (6, 153798554), (7, 131827332), (12, 76899277), (13, 70983948), (14, 65913666), (21, 43942444), (26, 35491974), (28, 32956833), (39, 23661316), (42, 21971222), (49, 18832476), (52, 17745987), (78, 11830658), (84, 10985611), (91, 10140564), (98, 9416238), (147, 6277492), (156, 5915329), (182, 5070282), (196, 4708119), (273, 3380188), (294, 3138746), (364, 2535141), (546, 1690094), (588, 1569373), (637, 1448652), (1092, 845047), (1274, 724326), (1911, 482884), (2548, 362163), (3822, 241442), (7644, 120721)]