2287682320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{3677}}^1$

素因数の和:3809

約数の個数: 160

約数和(自身を含む): 6698785536

約数和(自身を除く): 4411103216

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 101, 110, 112, 140, 154, 176, 202, 220, 280, 308, 385, 404, 440, 505, 560, 616, 707, 770, 808, 880, 1010, 1111, 1232, 1414, 1540, 1616, 2020, 2222, 2828, 3080, 3535, 3677, 4040, 4444, 5555, 5656, 6160, 7070, 7354, 7777, 8080, 8888, 11110, 11312, 14140, 14708, 15554, 17776, 18385, 22220, 25739, 28280, 29416, 31108, 36770, 38885, 40447, 44440, 51478, 56560, 58832, 62216, 73540, 77770, 80894, 88880, 102956, 124432, 128695, 147080, 155540, 161788, 202235, 205912, 257390, 283129, 294160, 311080, 323576, 371377, 404470, 411824, 514780, 566258, 622160, 647152, 742754, 808940, 1029560, 1132516, 1415645, 1485508, 1617880, 1856885, 2059120, 2265032, 2599639, 2831290, 2971016, 3235760, 3713770, 4085147, 4530064, 5199278, 5662580, 5942032, 7427540, 8170294, 10398556, 11325160, 12998195, 14855080, 16340588, 20425735, 20797112, 22650320, 25996390, 28596029, 29710160, 32681176, 40851470, 41594224, 51992780, 57192058, 65362352, 81702940, 103985560, 114384116, 142980145, 163405880, 207971120, 228768232, 285960290, 326811760, 457536464, 571920580, 1143841160, 2287682320]

約数ペア:

[(1, 2287682320), (2, 1143841160), (4, 571920580), (5, 457536464), (7, 326811760), (8, 285960290), (10, 228768232), (11, 207971120), (14, 163405880), (16, 142980145), (20, 114384116), (22, 103985560), (28, 81702940), (35, 65362352), (40, 57192058), (44, 51992780), (55, 41594224), (56, 40851470), (70, 32681176), (77, 29710160), (80, 28596029), (88, 25996390), (101, 22650320), (110, 20797112), (112, 20425735), (140, 16340588), (154, 14855080), (176, 12998195), (202, 11325160), (220, 10398556), (280, 8170294), (308, 7427540), (385, 5942032), (404, 5662580), (440, 5199278), (505, 4530064), (560, 4085147), (616, 3713770), (707, 3235760), (770, 2971016), (808, 2831290), (880, 2599639), (1010, 2265032), (1111, 2059120), (1232, 1856885), (1414, 1617880), (1540, 1485508), (1616, 1415645), (2020, 1132516), (2222, 1029560), (2828, 808940), (3080, 742754), (3535, 647152), (3677, 622160), (4040, 566258), (4444, 514780), (5555, 411824), (5656, 404470), (6160, 371377), (7070, 323576), (7354, 311080), (7777, 294160), (8080, 283129), (8888, 257390), (11110, 205912), (11312, 202235), (14140, 161788), (14708, 155540), (15554, 147080), (17776, 128695), (18385, 124432), (22220, 102956), (25739, 88880), (28280, 80894), (29416, 77770), (31108, 73540), (36770, 62216), (38885, 58832), (40447, 56560), (44440, 51478)]