289740024

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{191627}}^1$

素因数の和:191649

約数の個数: 64

約数和(自身を含む): 919814400

約数和(自身を除く): 630074376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 191627, 383254, 574881, 766508, 1149762, 1341389, 1533016, 1724643, 2299524, 2682778, 3449286, 4024167, 4599048, 5173929, 5365556, 6898572, 8048334, 10347858, 10731112, 12072501, 13797144, 16096668, 20695716, 24145002, 32193336, 36217503, 41391432, 48290004, 72435006, 96580008, 144870012, 289740024]

約数ペア:

[(1, 289740024), (2, 144870012), (3, 96580008), (4, 72435006), (6, 48290004), (7, 41391432), (8, 36217503), (9, 32193336), (12, 24145002), (14, 20695716), (18, 16096668), (21, 13797144), (24, 12072501), (27, 10731112), (28, 10347858), (36, 8048334), (42, 6898572), (54, 5365556), (56, 5173929), (63, 4599048), (72, 4024167), (84, 3449286), (108, 2682778), (126, 2299524), (168, 1724643), (189, 1533016), (216, 1341389), (252, 1149762), (378, 766508), (504, 574881), (756, 383254), (1512, 191627)]