34078000

素因数分解:

$2^4\times 5^3\times {\mathrm{11}}^1\times {\mathrm{1549}}^1$

素因数の和:1583

約数の個数: 80

約数和(自身を含む): 89949600

約数和(自身を除く): 55871600

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 125, 176, 200, 220, 250, 275, 400, 440, 500, 550, 880, 1000, 1100, 1375, 1549, 2000, 2200, 2750, 3098, 4400, 5500, 6196, 7745, 11000, 12392, 15490, 17039, 22000, 24784, 30980, 34078, 38725, 61960, 68156, 77450, 85195, 123920, 136312, 154900, 170390, 193625, 272624, 309800, 340780, 387250, 425975, 619600, 681560, 774500, 851950, 1363120, 1549000, 1703900, 2129875, 3098000, 3407800, 4259750, 6815600, 8519500, 17039000, 34078000]

約数ペア:

[(1, 34078000), (2, 17039000), (4, 8519500), (5, 6815600), (8, 4259750), (10, 3407800), (11, 3098000), (16, 2129875), (20, 1703900), (22, 1549000), (25, 1363120), (40, 851950), (44, 774500), (50, 681560), (55, 619600), (80, 425975), (88, 387250), (100, 340780), (110, 309800), (125, 272624), (176, 193625), (200, 170390), (220, 154900), (250, 136312), (275, 123920), (400, 85195), (440, 77450), (500, 68156), (550, 61960), (880, 38725), (1000, 34078), (1100, 30980), (1375, 24784), (1549, 22000), (2000, 17039), (2200, 15490), (2750, 12392), (3098, 11000), (4400, 7745), (5500, 6196)]