298061149540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1808843}}^1$

素因数の和:1808977

約数の個数: 96

約数和(自身を含む): 787671972864

約数和(自身を除く): 489610823324

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 107, 110, 140, 154, 214, 220, 308, 385, 428, 535, 749, 770, 1070, 1177, 1498, 1540, 2140, 2354, 2996, 3745, 4708, 5885, 7490, 8239, 11770, 14980, 16478, 23540, 32956, 41195, 82390, 164780, 1808843, 3617686, 7235372, 9044215, 12661901, 18088430, 19897273, 25323802, 36176860, 39794546, 50647604, 63309505, 79589092, 99486365, 126619010, 139280911, 193546201, 198972730, 253238020, 278561822, 387092402, 397945460, 557123644, 696404555, 774184804, 967731005, 1354823407, 1392809110, 1935462010, 2129008211, 2709646814, 2785618220, 3870924020, 4258016422, 5419293628, 6774117035, 8516032844, 10645041055, 13548234070, 14903057477, 21290082110, 27096468140, 29806114954, 42580164220, 59612229908, 74515287385, 149030574770, 298061149540]

約数ペア:

[(1, 298061149540), (2, 149030574770), (4, 74515287385), (5, 59612229908), (7, 42580164220), (10, 29806114954), (11, 27096468140), (14, 21290082110), (20, 14903057477), (22, 13548234070), (28, 10645041055), (35, 8516032844), (44, 6774117035), (55, 5419293628), (70, 4258016422), (77, 3870924020), (107, 2785618220), (110, 2709646814), (140, 2129008211), (154, 1935462010), (214, 1392809110), (220, 1354823407), (308, 967731005), (385, 774184804), (428, 696404555), (535, 557123644), (749, 397945460), (770, 387092402), (1070, 278561822), (1177, 253238020), (1498, 198972730), (1540, 193546201), (2140, 139280911), (2354, 126619010), (2996, 99486365), (3745, 79589092), (4708, 63309505), (5885, 50647604), (7490, 39794546), (8239, 36176860), (11770, 25323802), (14980, 19897273), (16478, 18088430), (23540, 12661901), (32956, 9044215), (41195, 7235372), (82390, 3617686), (164780, 1808843)]