289100784

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{1217}}^1$

素因数の和:1343

約数の個数: 120

約数和(自身を含む): 878100048

約数和(自身を除く): 588999264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 101, 112, 147, 168, 196, 202, 294, 303, 336, 392, 404, 588, 606, 707, 784, 808, 1176, 1212, 1217, 1414, 1616, 2121, 2352, 2424, 2434, 2828, 3651, 4242, 4848, 4868, 4949, 5656, 7302, 8484, 8519, 9736, 9898, 11312, 14604, 14847, 16968, 17038, 19472, 19796, 25557, 29208, 29694, 33936, 34076, 39592, 51114, 58416, 59388, 59633, 68152, 79184, 102228, 118776, 119266, 122917, 136304, 178899, 204456, 237552, 238532, 245834, 357798, 368751, 408912, 477064, 491668, 715596, 737502, 860419, 954128, 983336, 1431192, 1475004, 1720838, 1966672, 2581257, 2862384, 2950008, 3441676, 5162514, 5900016, 6022933, 6883352, 10325028, 12045866, 13766704, 18068799, 20650056, 24091732, 36137598, 41300112, 48183464, 72275196, 96366928, 144550392, 289100784]

約数ペア:

[(1, 289100784), (2, 144550392), (3, 96366928), (4, 72275196), (6, 48183464), (7, 41300112), (8, 36137598), (12, 24091732), (14, 20650056), (16, 18068799), (21, 13766704), (24, 12045866), (28, 10325028), (42, 6883352), (48, 6022933), (49, 5900016), (56, 5162514), (84, 3441676), (98, 2950008), (101, 2862384), (112, 2581257), (147, 1966672), (168, 1720838), (196, 1475004), (202, 1431192), (294, 983336), (303, 954128), (336, 860419), (392, 737502), (404, 715596), (588, 491668), (606, 477064), (707, 408912), (784, 368751), (808, 357798), (1176, 245834), (1212, 238532), (1217, 237552), (1414, 204456), (1616, 178899), (2121, 136304), (2352, 122917), (2424, 119266), (2434, 118776), (2828, 102228), (3651, 79184), (4242, 68152), (4848, 59633), (4868, 59388), (4949, 58416), (5656, 51114), (7302, 39592), (8484, 34076), (8519, 33936), (9736, 29694), (9898, 29208), (11312, 25557), (14604, 19796), (14847, 19472), (16968, 17038)]