1091811616

素因数分解:

$2^5\times 7^1\times {\mathrm{101}}^1\times {\mathrm{48259}}^1$

素因数の和:48377

約数の個数: 48

約数和(自身を含む): 2480950080

約数和(自身を除く): 1389138464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 101, 112, 202, 224, 404, 707, 808, 1414, 1616, 2828, 3232, 5656, 11312, 22624, 48259, 96518, 193036, 337813, 386072, 675626, 772144, 1351252, 1544288, 2702504, 4874159, 5405008, 9748318, 10810016, 19496636, 34119113, 38993272, 68238226, 77986544, 136476452, 155973088, 272952904, 545905808, 1091811616]

約数ペア:

[(1, 1091811616), (2, 545905808), (4, 272952904), (7, 155973088), (8, 136476452), (14, 77986544), (16, 68238226), (28, 38993272), (32, 34119113), (56, 19496636), (101, 10810016), (112, 9748318), (202, 5405008), (224, 4874159), (404, 2702504), (707, 1544288), (808, 1351252), (1414, 772144), (1616, 675626), (2828, 386072), (3232, 337813), (5656, 193036), (11312, 96518), (22624, 48259)]