1949884032

素因数分解:

$2^7\times 3^1\times {\mathrm{61}}^1\times {\mathrm{83243}}^1$

素因数の和:83321

約数の個数: 64

約数和(自身を含む): 5264350560

約数和(自身を除く): 3314466528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 128, 183, 192, 244, 366, 384, 488, 732, 976, 1464, 1952, 2928, 3904, 5856, 7808, 11712, 23424, 83243, 166486, 249729, 332972, 499458, 665944, 998916, 1331888, 1997832, 2663776, 3995664, 5077823, 5327552, 7991328, 10155646, 10655104, 15233469, 15982656, 20311292, 30466938, 31965312, 40622584, 60933876, 81245168, 121867752, 162490336, 243735504, 324980672, 487471008, 649961344, 974942016, 1949884032]

約数ペア:

[(1, 1949884032), (2, 974942016), (3, 649961344), (4, 487471008), (6, 324980672), (8, 243735504), (12, 162490336), (16, 121867752), (24, 81245168), (32, 60933876), (48, 40622584), (61, 31965312), (64, 30466938), (96, 20311292), (122, 15982656), (128, 15233469), (183, 10655104), (192, 10155646), (244, 7991328), (366, 5327552), (384, 5077823), (488, 3995664), (732, 2663776), (976, 1997832), (1464, 1331888), (1952, 998916), (2928, 665944), (3904, 499458), (5856, 332972), (7808, 249729), (11712, 166486), (23424, 83243)]