998928288

素因数分解:

$2^5\times 3^6\times {\mathrm{42821}}^1$

素因数の和:42849

約数の個数: 84

約数和(自身を含む): 2948680098

約数和(自身を除く): 1949751810

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 729, 864, 972, 1296, 1458, 1944, 2592, 2916, 3888, 5832, 7776, 11664, 23328, 42821, 85642, 128463, 171284, 256926, 342568, 385389, 513852, 685136, 770778, 1027704, 1156167, 1370272, 1541556, 2055408, 2312334, 3083112, 3468501, 4110816, 4624668, 6166224, 6937002, 9249336, 10405503, 12332448, 13874004, 18498672, 20811006, 27748008, 31216509, 36997344, 41622012, 55496016, 62433018, 83244024, 110992032, 124866036, 166488048, 249732072, 332976096, 499464144, 998928288]

約数ペア:

[(1, 998928288), (2, 499464144), (3, 332976096), (4, 249732072), (6, 166488048), (8, 124866036), (9, 110992032), (12, 83244024), (16, 62433018), (18, 55496016), (24, 41622012), (27, 36997344), (32, 31216509), (36, 27748008), (48, 20811006), (54, 18498672), (72, 13874004), (81, 12332448), (96, 10405503), (108, 9249336), (144, 6937002), (162, 6166224), (216, 4624668), (243, 4110816), (288, 3468501), (324, 3083112), (432, 2312334), (486, 2055408), (648, 1541556), (729, 1370272), (864, 1156167), (972, 1027704), (1296, 770778), (1458, 685136), (1944, 513852), (2592, 385389), (2916, 342568), (3888, 256926), (5832, 171284), (7776, 128463), (11664, 85642), (23328, 42821)]