288510012

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{42403}}^1$

素因数の和:42429

約数の個数: 72

約数和(自身を含む): 864363136

約数和(自身を除く): 575853124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 42403, 84806, 127209, 169612, 254418, 296821, 381627, 508836, 593642, 763254, 890463, 1144881, 1187284, 1526508, 1780926, 2289762, 2671389, 3434643, 3561852, 4579524, 5342778, 6869286, 8014167, 10303929, 10685556, 13738572, 16028334, 20607858, 24042501, 32056668, 41215716, 48085002, 72127503, 96170004, 144255006, 288510012]

約数ペア:

[(1, 288510012), (2, 144255006), (3, 96170004), (4, 72127503), (6, 48085002), (7, 41215716), (9, 32056668), (12, 24042501), (14, 20607858), (18, 16028334), (21, 13738572), (27, 10685556), (28, 10303929), (36, 8014167), (42, 6869286), (54, 5342778), (63, 4579524), (81, 3561852), (84, 3434643), (108, 2671389), (126, 2289762), (162, 1780926), (189, 1526508), (243, 1187284), (252, 1144881), (324, 890463), (378, 763254), (486, 593642), (567, 508836), (756, 381627), (972, 296821), (1134, 254418), (1701, 169612), (2268, 127209), (3402, 84806), (6804, 42403)]