489258778848

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{16931713}}^1$

素因数の和:16931776

約数の個数: 96

約数和(自身を含む): 1501910758656

約数和(自身を除く): 1012651979808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 56, 84, 86, 96, 112, 129, 168, 172, 224, 258, 301, 336, 344, 516, 602, 672, 688, 903, 1032, 1204, 1376, 1806, 2064, 2408, 3612, 4128, 4816, 7224, 9632, 14448, 28896, 16931713, 33863426, 50795139, 67726852, 101590278, 118521991, 135453704, 203180556, 237043982, 270907408, 355565973, 406361112, 474087964, 541814816, 711131946, 728063659, 812722224, 948175928, 1422263892, 1456127318, 1625444448, 1896351856, 2184190977, 2844527784, 2912254636, 3792703712, 4368381954, 5096445613, 5689055568, 5824509272, 8736763908, 10192891226, 11378111136, 11649018544, 15289336839, 17473527816, 20385782452, 23298037088, 30578673678, 34947055632, 40771564904, 61157347356, 69894111264, 81543129808, 122314694712, 163086259616, 244629389424, 489258778848]

約数ペア:

[(1, 489258778848), (2, 244629389424), (3, 163086259616), (4, 122314694712), (6, 81543129808), (7, 69894111264), (8, 61157347356), (12, 40771564904), (14, 34947055632), (16, 30578673678), (21, 23298037088), (24, 20385782452), (28, 17473527816), (32, 15289336839), (42, 11649018544), (43, 11378111136), (48, 10192891226), (56, 8736763908), (84, 5824509272), (86, 5689055568), (96, 5096445613), (112, 4368381954), (129, 3792703712), (168, 2912254636), (172, 2844527784), (224, 2184190977), (258, 1896351856), (301, 1625444448), (336, 1456127318), (344, 1422263892), (516, 948175928), (602, 812722224), (672, 728063659), (688, 711131946), (903, 541814816), (1032, 474087964), (1204, 406361112), (1376, 355565973), (1806, 270907408), (2064, 237043982), (2408, 203180556), (3612, 135453704), (4128, 118521991), (4816, 101590278), (7224, 67726852), (9632, 50795139), (14448, 33863426), (28896, 16931713)]