324736128

素因数分解:

$2^7\times 3^4\times {\mathrm{31321}}^1$

素因数の和:31347

約数の個数: 80

約数和(自身を含む): 966440310

約数和(自身を除く): 641704182

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3456, 5184, 10368, 31321, 62642, 93963, 125284, 187926, 250568, 281889, 375852, 501136, 563778, 751704, 845667, 1002272, 1127556, 1503408, 1691334, 2004544, 2255112, 2537001, 3006816, 3382668, 4009088, 4510224, 5074002, 6013632, 6765336, 9020448, 10148004, 12027264, 13530672, 18040896, 20296008, 27061344, 36081792, 40592016, 54122688, 81184032, 108245376, 162368064, 324736128]

約数ペア:

[(1, 324736128), (2, 162368064), (3, 108245376), (4, 81184032), (6, 54122688), (8, 40592016), (9, 36081792), (12, 27061344), (16, 20296008), (18, 18040896), (24, 13530672), (27, 12027264), (32, 10148004), (36, 9020448), (48, 6765336), (54, 6013632), (64, 5074002), (72, 4510224), (81, 4009088), (96, 3382668), (108, 3006816), (128, 2537001), (144, 2255112), (162, 2004544), (192, 1691334), (216, 1503408), (288, 1127556), (324, 1002272), (384, 845667), (432, 751704), (576, 563778), (648, 501136), (864, 375852), (1152, 281889), (1296, 250568), (1728, 187926), (2592, 125284), (3456, 93963), (5184, 62642), (10368, 31321)]