3220954660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{1777}}^1$

素因数の和:1922

約数の個数: 144

約数和(自身を含む): 8581168512

約数和(自身を除く): 5360213852

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 107, 110, 121, 140, 154, 214, 220, 242, 308, 385, 428, 484, 535, 605, 749, 770, 847, 1070, 1177, 1210, 1498, 1540, 1694, 1777, 2140, 2354, 2420, 2996, 3388, 3554, 3745, 4235, 4708, 5885, 7108, 7490, 8239, 8470, 8885, 11770, 12439, 12947, 14980, 16478, 16940, 17770, 19547, 23540, 24878, 25894, 32956, 35540, 39094, 41195, 49756, 51788, 62195, 64735, 78188, 82390, 90629, 97735, 124390, 129470, 136829, 164780, 181258, 190139, 195470, 215017, 248780, 258940, 273658, 362516, 380278, 390940, 430034, 453145, 547316, 684145, 760556, 860068, 906290, 950695, 1075085, 1330973, 1368290, 1505119, 1812580, 1901390, 2091529, 2150170, 2661946, 2736580, 3010238, 3802780, 4183058, 4300340, 5323892, 6020476, 6654865, 7525595, 8366116, 10457645, 13309730, 14640703, 15051190, 20915290, 23006819, 26619460, 29281406, 30102380, 41830580, 46013638, 58562812, 73203515, 92027276, 115034095, 146407030, 161047733, 230068190, 292814060, 322095466, 460136380, 644190932, 805238665, 1610477330, 3220954660]

約数ペア:

[(1, 3220954660), (2, 1610477330), (4, 805238665), (5, 644190932), (7, 460136380), (10, 322095466), (11, 292814060), (14, 230068190), (20, 161047733), (22, 146407030), (28, 115034095), (35, 92027276), (44, 73203515), (55, 58562812), (70, 46013638), (77, 41830580), (107, 30102380), (110, 29281406), (121, 26619460), (140, 23006819), (154, 20915290), (214, 15051190), (220, 14640703), (242, 13309730), (308, 10457645), (385, 8366116), (428, 7525595), (484, 6654865), (535, 6020476), (605, 5323892), (749, 4300340), (770, 4183058), (847, 3802780), (1070, 3010238), (1177, 2736580), (1210, 2661946), (1498, 2150170), (1540, 2091529), (1694, 1901390), (1777, 1812580), (2140, 1505119), (2354, 1368290), (2420, 1330973), (2996, 1075085), (3388, 950695), (3554, 906290), (3745, 860068), (4235, 760556), (4708, 684145), (5885, 547316), (7108, 453145), (7490, 430034), (8239, 390940), (8470, 380278), (8885, 362516), (11770, 273658), (12439, 258940), (12947, 248780), (14980, 215017), (16478, 195470), (16940, 190139), (17770, 181258), (19547, 164780), (23540, 136829), (24878, 129470), (25894, 124390), (32956, 97735), (35540, 90629), (39094, 82390), (41195, 78188), (49756, 64735), (51788, 62195)]