816819104

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{23789}}^1$

素因数の和:23865

約数の個数: 48

約数和(自身を含む): 1708597800

約数和(自身を除く): 891778696

約数列:

[1, 2, 4, 8, 16, 29, 32, 37, 58, 74, 116, 148, 232, 296, 464, 592, 928, 1073, 1184, 2146, 4292, 8584, 17168, 23789, 34336, 47578, 95156, 190312, 380624, 689881, 761248, 880193, 1379762, 1760386, 2759524, 3520772, 5519048, 7041544, 11038096, 14083088, 22076192, 25525597, 28166176, 51051194, 102102388, 204204776, 408409552, 816819104]

約数ペア:

[(1, 816819104), (2, 408409552), (4, 204204776), (8, 102102388), (16, 51051194), (29, 28166176), (32, 25525597), (37, 22076192), (58, 14083088), (74, 11038096), (116, 7041544), (148, 5519048), (232, 3520772), (296, 2759524), (464, 1760386), (592, 1379762), (928, 880193), (1073, 761248), (1184, 689881), (2146, 380624), (4292, 190312), (8584, 95156), (17168, 47578), (23789, 34336)]