1244334544

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{421}}^1$

素因数の和:620

約数の個数: 80

約数和(自身を含む): 2561978880

約数和(自身を除く): 1317644336

約数列:

[1, 2, 4, 8, 16, 31, 59, 62, 101, 118, 124, 202, 236, 248, 404, 421, 472, 496, 808, 842, 944, 1616, 1684, 1829, 3131, 3368, 3658, 5959, 6262, 6736, 7316, 11918, 12524, 13051, 14632, 23836, 24839, 25048, 26102, 29264, 42521, 47672, 49678, 50096, 52204, 85042, 95344, 99356, 104408, 170084, 184729, 198712, 208816, 340168, 369458, 397424, 680336, 738916, 770009, 1318151, 1477832, 1540018, 2508739, 2636302, 2955664, 3080036, 5017478, 5272604, 6160072, 10034956, 10545208, 12320144, 20069912, 21090416, 40139824, 77770909, 155541818, 311083636, 622167272, 1244334544]

約数ペア:

[(1, 1244334544), (2, 622167272), (4, 311083636), (8, 155541818), (16, 77770909), (31, 40139824), (59, 21090416), (62, 20069912), (101, 12320144), (118, 10545208), (124, 10034956), (202, 6160072), (236, 5272604), (248, 5017478), (404, 3080036), (421, 2955664), (472, 2636302), (496, 2508739), (808, 1540018), (842, 1477832), (944, 1318151), (1616, 770009), (1684, 738916), (1829, 680336), (3131, 397424), (3368, 369458), (3658, 340168), (5959, 208816), (6262, 198712), (6736, 184729), (7316, 170084), (11918, 104408), (12524, 99356), (13051, 95344), (14632, 85042), (23836, 52204), (24839, 50096), (25048, 49678), (26102, 47672), (29264, 42521)]